We used to play baseball in PE in middle school with 5 gallon water jugs on broom handles as bats cause they thought that if they gave us real bats, we would beat the shit out of eachother.
Great, I get onto my knees to look for my pen, and lean on my pc switch. turns off my pc. f*cking great, so I get up in a hissyfit, and whack my head on my pc table. Now I have no pen, a load of paper with nothing on it, and a fat lump on the back of my head.