post the stupidest thing you ever did...

for me, i was about 10 and my bro 6 and we just moved into our house and there were long 2x4 boards out back and we found a way to center pivot it to launch rocks and we had launched a few and the last one my bro was setting a rock and i jumped early and smacked him hard in the face.. cut up below his nose pretty bad... my dad reamed me for that.. i stayed outside crying until he got home i was so scared... lol