
a bottle CAP, a balloon,
and some super glue.
The Big Bang Theory Season 11, Episode 15

So I fling the hose, I'm grabbing
the CAP, I'm screwing in the bolts.
Breaking Bad Season 5, Episode 11

our thinking CAP, shall we?
The Big Bang Theory Season 5, Episode 1

and then to CAP off
the perfect day,
The Big Bang Theory Season 7, Episode 2

Cap and gown?
Why do I need a CAP and gown?
The Big Bang Theory Season 8, Episode 22