There's none. They both knock on the door, but never goes in!
Matt
They both are ajar.
February 14th.
A firm grip on the back of her head.
Because Freedom Rings.
Swim down and knock on the hatch. (In Sweden we have a running tradition of telling jokes about stupid norwegians. They do the same about swedes)
Knock, knock, knockin on Heavens door
Dind Dong
Work smarter not harder people.
Because they don't like random people knocking on their doors
Test tickles