15 Secrets Every 70s/80s Kid Kept From Their Parents

1970s
By Samuel Cole

Growing up in the 70s and 80s was like living in the Wild West of childhood – no internet tracking, no cell phones, just freedom and mischief. We navigated a world where parents relied on trust and the occasional neighborhood spy to keep tabs on us. Looking back now, it’s amazing how many shenanigans we got away with while maintaining innocent faces at the dinner table.

1. Mixtape Surgery

© Reddit

The kitchen drawer mysteriously emptied of pencils and pens at an alarming rate. We needed these precious tools for the sacred art of mixtape creation – specifically, for rewinding cassette tapes when they unspooled. Parents wondered why pencils disappeared or why the cassette player occasionally made grinding noises. Little did they know we were performing delicate surgery on our favorite tapes with scotch tape and steady hands. The real panic set in when you accidentally ruined your sister’s borrowed New Kids on the Block cassette and had to find a replacement before she noticed.

2. The Arcade Money Funnel

© Medium

Lunch money didn’t always make it to the cafeteria. Those quarters meant for milk and sandwiches had a funny way of ending up in Pac-Man, Galaga, and Donkey Kong machines instead. We became masters of budget manipulation, claiming inflation had hit the lunch line or inventing mysterious “school fees” that required exact change. Some days meant going hungry, but the glory of having your initials at the top of the high score list made empty stomachs worthwhile. The real pros knew which arcades gave the most gameplay per quarter and which machines had minor glitches that awarded free games.

3. The Hidden Magazine Stash

© Etsy

Every kid had that special hiding spot – under the mattress was for amateurs. The truly sophisticated operations involved hollowed-out encyclopedias, loose ceiling tiles, or that space behind the basement paneling. What we hid varied by age: Mad Magazine, Playboy “borrowed” from someone’s older brother, or those heavy metal magazines with scary-looking bands our parents would definitely not approve of. The contraband expanded our worlds and gave us serious street cred among friends. The fear of discovery led to elaborate security systems – tripwires made of string or strategically placed items that would reveal if someone had been snooping.

4. The Real TV Viewing History

© BuzzFeed

Saturday morning cartoons were parent-approved entertainment. Late-night HBO after everyone went to bed? Not so much. We mastered the art of silent TV operation – volume low, one finger hovering over the channel button in case of parental footsteps. Horror movies watched through splayed fingers left us terrified but satisfied. The scrambled channels occasionally revealed tantalizing glimpses of content clearly not meant for young eyes. Many of us became experts at the warm-TV trick – placing a hand on the set to check if someone had recently turned it off, a crucial skill for avoiding getting caught during forbidden viewing hours.

5. Phone Bill Mysteries

© CNET

Long before unlimited calling plans, the phone bill was a monthly record of social activities – and potential evidence of our misdeeds. Those mysterious long-distance charges? Must have been a glitch in the phone company’s system! We became mathematical wizards, calculating exactly how many minutes we could talk before charges appeared. Some brave souls mastered the art of carefully steaming open the phone bill envelope, altering numbers with precision penmanship, then resealing it. The real pros knew about calling collect and saying your message quickly when the automated service asked for your name: “HiMomPickMeUpAtMallBye!”

6. The Permanent Record Myth

© Garage Sale Finds

Report cards required parental signatures, creating a perfect storm for creative forgery. We practiced parents’ signatures for hours, debating the perfect pen choice and pressure to make it look authentic. Some enterprising kids created entire alternate report card universes, transforming D minuses into respectable B pluses with careful penmanship. The anxiety of waiting to see if parents would call the school to verify grades caused many sleepless nights. The ultimate betrayal came from schools that switched to phone calls home or – even worse – the dreaded parent-teacher conference where all secrets were exposed in a fluorescent-lit classroom.

7. Atari Marathon Sessions

© Reddit

“Just five more minutes” was the biggest lie in the 70s/80s kid vocabulary. Once parents were asleep, the real gaming began – marathon sessions of Atari, Intellivision, or Nintendo that stretched until dawn’s early light. We became experts at playing with the volume muted, using pillows to muffle the clicking of controllers. The morning-after evidence was in our bloodshot eyes and zombie-like responses to breakfast conversation. Many childhood “stomach bugs” that required staying home from school were actually recovery days from all-night gaming sessions. The thrill of completing a never-before-beaten level was worth every punishment risk.

8. The Great Candy Stockpile

© Food Box HQ

Halloween candy was supposed to last for weeks, carefully rationed by vigilant parents. Reality? Most of us devoured the premium stuff within 48 hours, hiding wrappers deep in outdoor trash cans to destroy the evidence. Strategic candy management became an art form. We kept a few visible “decoy” pieces in the approved container while the real stash lived under beds or in closet corners. Some neighborhoods had legendary candy traders who operated like Wall Street brokers, exchanging Reese’s for Kit Kats at premium rates. The sugar-induced stomachaches were blamed on school lunches or mysterious viruses – never on the mountain of candy wrappers hidden in our rooms.

9. Forbidden Friend Zones

© Reddit

Every neighborhood had that one kid parents universally declared “trouble” – naturally, the exact person we wanted to hang out with most. We perfected elaborate friend-laundering operations, claiming to visit approved friends while actually meeting up with the neighborhood rebels. These forbidden friendships introduced us to everything from harmless pranks to genuinely questionable activities. The thrill of the secret relationship made it all the more exciting. Years later, many parents admitted they knew exactly who we were hanging out with. Those “trouble” kids often turned out fine, sometimes even better than the parent-approved friends who maintained perfect appearances while hiding wilder secrets.

10. The Great Curfew Elasticity

© BikePortland

“Be home by dark” was a maddeningly vague instruction that we exploited to its fullest. Summer especially offered extended twilight hours that could be stretched to breaking point – “It’s not really dark yet, just kinda dim!” We developed an entire science around time manipulation. Clocks could be mysteriously set back, watches would develop sudden malfunctions, and we’d conveniently “forget” to wear timepieces altogether. The sprint home when you finally acknowledged being hopelessly late was Olympic-worthy. The best excuse artists among us had elaborate stories involving lost bikes, emergency detours, and good deeds that supposedly caused the delay.

11. The Mystery of the Empty Liquor Bottles

© Entertainment Weekly

Parents’ liquor cabinets were forbidden treasure troves that somehow still experienced inventory shrinkage. The brave (or foolish) among us mastered the art of siphoning small amounts from multiple bottles, believing the crime undetectable. Water replacement was a popular but disastrous strategy. Vodka might look like water, but diluting it created a taste difference only a teenager would think unnoticeable. The worst offenders were those dusty, rarely-touched bottles in the back – crème de menthe from 1973 that parents received as a gift and never drank. These became prime targets since missing contents might go unnoticed for years.

12. The Bedroom Door Blockade

© Real Homes

Long before privacy locks were standard, we engineered sophisticated room-securing systems using chairs, rubber doorstops, and strategic furniture placement. Parents’ sudden entries were the enemy of our secret activities – whether reading with flashlights after bedtime or experimenting with forbidden makeup. The classic chair-under-the-doorknob trick bought precious seconds to hide evidence. Some engineering-minded kids created elaborate pulley systems or alarm tripwires for advanced warning. Nothing accelerated cleanup speed like hearing “What are you doing in there?” followed by approaching footsteps. Items disappeared under beds and into closets at superhuman speed.

13. Bicycle Range Extensions

© Reddit

“Don’t leave the neighborhood” translated in kid-speak to “Don’t get caught leaving the neighborhood.” Our bicycle territories expanded far beyond parental boundaries, into neighboring towns and forbidden areas that promised adventure. We created elaborate systems to avoid detection – using friends’ houses as alibis, taking back routes to avoid being spotted by neighborhood snitches, and developing contingency stories for unexpected encounters. The forbidden mall five miles away might as well have been Narnia – magical, distant, and definitely worth the risk. Getting a flat tire miles from home created genuine panic as we calculated repair time against expected return deadlines.

14. The Fake Sick Day Production

© BuzzFeed

Oscar-worthy performances unfolded in bedrooms across America as kids perfected the art of the fake illness. The preparations were meticulous – hot washcloths on foreheads to simulate fever, studying authentic sick voices, and strategic moaning timed for maximum parental sympathy. Thermometer manipulation became a fine art. Running it under hot water risked detection if temperatures reached medically impossible heights. The pros held light bulbs against them for a more believable 101°F. The real challenge came after parents left for work – maintaining the charade for unexpected check-ins while enjoying forbidden TV shows and raiding the snack cabinet during your day of freedom.

15. The Permanent Marker Disasters

© The Cleaning Authority

Permanent markers were the nuclear weapons of childhood – immensely powerful and impossible to control once deployed. From “accidentally” drawing on siblings to creating masterpieces on walls, these ink disasters required elaborate cover-up operations. Furniture mysteriously moved to new positions, covering marker evidence on walls. Dolls with marker makeovers were blamed on younger siblings or neighborhood kids. Some advanced practitioners learned that hairspray could remove marker from certain surfaces – knowledge gained through desperate experimentation. The worst incidents involved self-decoration – marker tattoos that refused to wash off before school or family photos, leading to long-sleeve fashion choices in summer.