My college room-mate and I used to keep a tally board and would mark a point every time one of did something incredibly klutzy. One of my favorites was when she cut her hand open with a hard pointy crumb of french bread. It was fascinating that she could make such a gash with a breadcrumb. I was once making nachos and set the chip bag on fire, they really flame up, then melt all over the stove. The week I got an espresso maker, we chalked up about 6 points and cleaned the ceiling just as many times.