to BUCK traditional gender roles
like that.
The Big Bang Theory Season 11, Episode 17
Yes. Buck up.
The Big Bang Theory Season 5, Episode 1
You're intimidated by Amy's intellect.
To that, I say BUCK up.
The Big Bang Theory Season 4, Episode 3
Buck up, sissy pants.
The Big Bang Theory Season 5, Episode 1
but deluxe detailing
is the best for your BUCK.
Breaking Bad Season 4, Episode 9