So, on Friday, I took my two kittens to get spayed/neutered - one's a boy and the other's a girl, you see.

Aw, I didn't know you got kittens!

Yeah, so, as I was waiting for them, I heard one of them really yowling. I asked the nurse which one she thought was screaming and without pause she said "the boy". I asked how she knew and she said, "Because in spays, no one can hear you scream!"

You don't have any kittens do you?