
An alcoholic who's two tequila shots
away from letting you wear her like a HAT.
The Big Bang Theory Season 1, Episode 16

Frosty is merely a bit of frozen
supernatural ephemera in a stolen HAT.
The Big Bang Theory Season 3, Episode 11

you wore a baseball
HAT tHAT one time.
The Big Bang Theory Season 12, Episode 23

It's also a HAT.
The Big Bang Theory Season 11, Episode 13

Yes, but which HAT?
The Big Bang Theory Season 11, Episode 15