One night, a man and his lady friend were about to enter his apartment, when, before he could open the door, she says, "Wait a minute, I can tell how a man makes love by how he unlocks his door."
"Well, give me some examples." says the man.
The lady explains, "Well, if a guy shoves his key in the lock, and opens the door hard, then that means he is a rough lover and that isn't for me. If a man fumbles around and can't seem to find the hole, then that means he is inexperienced, and that isn't for me either." Then she asks, "How do you unlock your door?"
"Well," said the man, "Before I do anything else, I lick the lock..."*Rotfl*