You're kidding! What kind of maniacs
have COITUS in someone else's bedroom?
The Big Bang Theory Season 9, Episode 16
"Leonard, call me
if you're interested in COITUS.
The Big Bang Theory Season 4, Episode 6
- What were you doing with Priya?
- I believe COITUS.
The Big Bang Theory Season 4, Episode 6
I know we only have COITUS
on my birthday,
The Big Bang Theory Season 11, Episode 11
What do the two of you
talk about after the COITUS?
The Big Bang Theory Season 3, Episode 17