You know I can't eat BUTTER.
I'm lactose intolerant.
The Big Bang Theory Season 2, Episode 23
Can you get the BUTTER, please?
The Big Bang Theory Season 7, Episode 19
I don't need any BUTTER.
The Big Bang Theory Season 5, Episode 3
I try to hide it in his peanut BUTTER,
but he spits it out.
The Big Bang Theory Season 9, Episode 21
It's like
the peanut BUTTER cup of the mind.
The Big Bang Theory Season 10, Episode 19