You don't let her out.
Someone knocking at your door for no apparent reason.
He won't stop banging at the door.
John, serious tone: "I dunno. Let's see who's missing" possible funniest thing john has said
4:30pm It let's you out of work a bit early with a valid excuse
There's none. They both knock on the door, but never goes in!
Resisting a rest.