...it has spent less than 20 minutes
resting on an astronaut's PENIS.
The Big Bang Theory Season 6, Episode 9
I'm sorry, we don't have a code
for robot hand grasping a man's PENIS.
The Big Bang Theory Season 4, Episode 1
I'll lend you my username.
It's Wealthy Big Penis.
The Big Bang Theory Season 2, Episode 4
What can you tell me, if anything,
about that busboy's PENIS?
The Big Bang Theory Season 3, Episode 11
Oh, well, that's convenient.
How did his PENIS turn out?
The Big Bang Theory Season 3, Episode 11