Dumbest sh!t you've pulled

I was bored at my job today(as usual) and I was thinking, "What's the dumbest thing I've ever done". Well after much consideration I decided on one event.

It was when my friend and I stayed in his camper outside of his house. We were bored of the whole "camping experiance" and tried to think of something to do. Well being the pyro/adreneline junkie that I am, I said "Hey lets go throw some flaming marshmellows at your neighbors house(smart huh?). Well we lit up the burners in the camper began the destruction. Once it was all said and done with, there was a huge fuxing mess, but it didn't stop there. My friend suggested that we get rid of those extra fireworks that were left over from the 4th. So we began to light off roman candels and artilirey shells on their roof. Once we ran out, we went to sleep. Well in the morning his neighbor woke up and had realized what happened and was extremely pissed. He came over to the camper and looked into the camper and saw up. At the time my friend was lighting some paper on fire in the toaster which obviously proved to his neighbor that we were the culprits. He then proceeded to contact our parents (we were 15 at the time) and told them the whole story, and it just so happend that his neighbor was one of my dad's best friends!:o :o So I was fuxed

Oh yeah, and after he had talked to us and went back to his house, he noticed that we had accidently broken one of his landscaping lights and belted out "F****** Cocksuckers, you broke my F****** light!
So what's the dumbest sh!t you've ever pulled?