Why did I do that...?

Have you ever had a moment where you did something and you were like, why the fuck did I just do that...?

Post your moments like that below :) It can be good, bad, funny, stupid, just whatever!

A moment I had was when I was quite young, I can't remeber my age but I think it was around 7th grade. It just after I got done with school, and I was hanging out with a group of about 6 guys, We were walking back from McDonalds when my friend and I started to pick rocks up and skip them (I have no clue why...). After we skipped a few, I took one and threw it pretty hard. Not knowing what was infront of me...The rock flew up into the air and went straight through a window of a car. But not just any ordonary car. A cop car. Right after it hit the car, we all started to run. I mean like a full blown sprint. We scattered and I ended up all by myself. I was scared shitless. Didn't know where to go or what to do, so I just went into a best buy near by and chilled there for a few hours till my parents picked me up. It was pretty crazy and till this day, they never found me :troll:

What's your story?