
Oh, God, look at this BUFFET.
The Big Bang Theory Season 1, Episode 4

has a free BUFFET.
The Big Bang Theory Season 5, Episode 17

Yeah, well, I'm supposed to be in Vegas
throwing up on a shrimp BUFFET, give it.
The Big Bang Theory Season 6, Episode 23

All-you-can-eat
Last Supper Buffet.
The Big Bang Theory Season 5, Episode 6

There's a whole BUFFET of women out there
and you're just standing in the corner...
The Big Bang Theory Season 2, Episode 10