This post on why people send unsolicited penis photos reminded me of the following joke:

A man walks into a doctor’s office, takes out his penis, and flops it silently on the doctor’s desk.

“Does it hurt?” the doctor asks.

“No.”

“Any unusual excretions?”

“No.”

“Does it itch?”

“No.”

“Does it seem too small to you?”

“No.”

“Too big?”

“No.”

“Then what??” the doctor finally explodes.

“Isn’t it nice?” the man asks, hopefully.