Ooh, look, a new Batman belt BUCKLE.
The Big Bang Theory Season 2, Episode 20
All right. Let's BUCKLE down and work.
The Big Bang Theory Season 3, Episode 4
It's a light saber
belt BUCKLE.
The Big Bang Theory Season 12, Episode 24
Well, then, BUCKLE up.
The Big Bang Theory Season 1, Episode 4
Says the man with a giant
belt BUCKLE and a dickey.
The Big Bang Theory Season 12, Episode 6