biting
 

For those of you who've never seen a biting call, let alone made one, it comes up here at 3:12:

YouTube - Dogville Shorts - College Hounds - excerpt

For reasons that you'll see, it can't be called a personal foul, but is penalized the same as one. I don't know how it was detected, the covering official not being in the shot -- maybe by the teeth marks.

Cute, very cute.

Peace