A woman goes to the gynecologist for the first time and is awfully nervous. When the doctor comes into the examining room, he notices immediately that she's very tense.
"Listen, dear. I know this must be scary for you. Do you want me to give you some thing to numb you down there?" The girl doesn't say anything, but just nods her head yes. So the doctor removes her underwear, puts his mouth in her crotch.
"Numb, numb, numb, numb, numb..."