r/tifu • u/Precarious3145 • 4h ago
M TIFU by spending decades of my life and derailing a meeting on an impossible puzzle
Back in the 90s, a teacher gave us a line puzzle to solve, saying that if we could solve it by the end of the year, we'd have a pizza party. You basically have to draw a specific pattern without lefting your pencil or repeating your lines; for ten minutes, everyone tried because pizza party but then everyone got bored. I was obsessed and couldn't let it go; as others were doodling the S or random shapes, I was drawing this half-finished puzzle, always one line away. End of the year, no party.
Years pass and I'd still occasionally try to solve it when it popped into my head; during junior high bio, high school chemistry, college history. There'd always be a ten minute period of remembering, trying a bunch of times before "Fuck it, gotta focus", then forgetting for a few months. Got a job and at least once a year, I'd find myself in a pointless meeting just trying over and over again, the margins of my notepad covered in the design because surely if I just keep trying, I'll unlock it. "If I start with this line-" "Maybe this line-" "If I go this way...". Always the same result, one short and move on. Occasionally I'd mention it to someone else, they'd make a few attempts and get bored.
This morning, I had to be in the office for a monthly meeting, nothing important, just project updates. I got there early because it's better to be earlier than late so I started to make a few attempts. A coworker came in, we made small talk and I mentioned the puzzle, he said it sounds easy to just make a work flow to eliminate all possible paths; told him I've been trying for three decades and it's harder than it seems. He took that as a challenge and makes a few attempts, repeating the same "If I start with this line-". Another coworker comes in, sees both of us drawing a the same shape over and over, asked what we were doing, then trying. Eventually there's eleven grown adults in the meeting room drawing a shape. At one point, someone says they figured it out, we ask how, and they just "I don't remember...I think I-" and then retrying but coming up short.
Someone finally says "We're twenty minutes into the meeting, let's just youtube the solution". There's dozens of videos showing how to solve it but each one breaks one of the rules about not repeating a line. We go to google and one of the top results was a reddit post that called it the impossible line puzzle with all the comments saying that it's mathetmatically an impossible puzzle.
TL;DR; I was given a line puzzle as a kid that I was low key obsessed with solving for over three decades. I've been on the internet since early AOL and didn't once think to look for the answer online; would've learned it was impossible but I just stupid enough to still think I can solve it.