I got one pulling a molex out of the back of a CD drive while pulling the CD drive forward out of a tower case. The front panel had been removed, and the sharp

I got one pulling a molex out of the back of a CD drive while pulling the CD drive forward out of a tower case. The front panel had been removed, and the sharp edges of the stamped steel case were exposed; I got a gash on the back of my hand when the molex came out only with great force. It's not huge, about 1 cm in length and 2mm at its widest point, but it's pretty much the only scar on my arms.