Dumbest thing you’ve ever done as a kid?😅

I thought it’d be cool to start a post about the dumbest/funniest thing you’ve done as a kid. I remember when I was around 10 I accidentally murdered my little brothers beta fish by putting dr. Pepper in his fish bowl. Like I honestly didn’t see anything wrong with it. I was thinking he got tired of drinking water all day every day so I poured a little of that in there and like 3 hours later he’s floating at the top of the bowl😭😭😂.