A man kills a deer and takes it home to cook for dinner. Both the man and his wife decide to keep it as a secret for their kids (a boy and a girl) to guess what kind of meat it is.
As they all sat for the dinner:
Dad: Hey kids, guess what kind of meat is it. Here’s a clue. That’s what mommy calls me sometimes.
The girl screamed to her brother, “Don’t eat it. It’s an asshole”.