Is there any BUTTER?
The Big Bang Theory Season 5, Episode 3
Peanut BUTTER?!
The Big Bang Theory Season 7, Episode 4
Is that BUTTER?
The Big Bang Theory Season 11, Episode 11
Oh, he's just trying
to BUTTER you up.
The Big Bang Theory Season 5, Episode 17
Now go get BUTTER.
The Big Bang Theory Season 5, Episode 17