Mary kicked Tom in the groin.

Groin injuries can be quite painful.

At least two Americans have shot themselves in the groin this year.

The trouble with a shark bite, they don’t just cause a clean cut, they cause lots of damage and trauma. They often break bones and rip muscle to pieces, and so trying to push on something to stop it bleeding is almost impossible. But pushing on the groin where there is no blood is actually an easy thing to do.