A dentis appointment

Two guys are susposed to meet at 4:30. Charley shows up at4:30 and waits. Finally, at almost 5:00, Paul shows up andCharley says, "Where have you been? You're a 1/2 hour late."

Paul replies, "Sorry, I had to go to the dentist. My dick'sbeen hurting bad."

Charley says, "If your dick's been hurting, why did you goto the dentist?"

Paul answers, "Because I had a tooth stuck in it."