A naive young girl goes into the doctor's office. She says, "Doc, I'm
getting married and
I'm a little inexperienced, so I'd like to ask you a few questions."
He says, "All right."
She says, "All right...what is that thing that hangs between my
fiancÚ's legs?" The doctor
says, "That's the penis. The male organ, the penis." She says, "Okay.
And what is that
big red knob at the end?" The doctor says, "That's the glans. The head
of the penis, the
glans." She says, "Okay. And what are those two round things, about
behind the head?" The doctor says, "Well, lady, I don't know about
your fiancÚ, but on
me, they're the cheeks of my ass."