No shit, there was a guy in the news not too long ago that made headlines for doing exactly that with a pair of nail clippers.
The two DJs on the radio that brought it up were like "Wtf was that guy thinking?!" *short pause* Then one of them mutters, 'Doesn't he own a Leatherman like everyone else?'
lol
I saw I guy get dared to cut off a big mole he always complained about for a C note. He took a
used blade out of a utility knife and sawed that thing off in front of a small crowd. We were all amazed at how much that guy bled, it was like someone had just put a bullet in him. I think the money almost covered the cleaning expense for his truck's interior.