GALECKI:
Three, at least. Buzz Aldrin.
The Big Bang Theory Season 12, Episode 24
Howie bought him
a Buzz Aldrin bobble head
The Big Bang Theory Season 7, Episode 18
Buzz Aldrin.
The Big Bang Theory Season 7, Episode 17
Why did you bring him?
He's harshing my BUZZ.
The Big Bang Theory Season 4, Episode 21
You pop, sparkle and BUZZ electric.
The Big Bang Theory Season 4, Episode 7