
licking her BUTT.
The Big Bang Theory Season 7, Episode 10

"If you want a warm BUTT,
pay for it yourself."
The Big Bang Theory Season 6, Episode 20

16 minutes after
brief side BUTT
The Big Bang Theory Season 7, Episode 17

Well, he's got a bug up his BUTT.
Breaking Bad Season 5, Episode 14

There. Butt print.
The Big Bang Theory Season 2, Episode 16