Hey, at the risk of irreverence, since everyone's talking about accidental shreddings "down there," check out this story:

Crazed surgeon amputates penis

From correspondents in Bucharest

July 19, 2004

A ROMANIAN surgeon underwent a fit of madness while operating on a patient's testicles and instead cut off the man's penis and sliced it into three pieces, hospital officials said.

The surgeon, Naum Ciomu, was described as a senior member of the hospital staff and a professor of anatomy.

He had been operating on a 34-year-old man for a testicular malformation when he committed the act, the officials said.