He once bit a man's finger off in a fight.
He bit the head off of a bat on stage once.
You don't think I got through that without being bitten at least once?
"I once bit him to the bone," she confessed to a friend.
Shouldn't mean anything to a man who once bit a bear's head off, should it?
"He was bitten once," the dark and handsome woman said.
Humans had been bitten once, that was going to make them shy.
"Hopper was an illustrator whose wife once bit his hand to the bone."
A camp where he'd once bitten the ear of a man who was torturing him.
If he has been bitten once already, you will have to find him as soon as possible.