"This is an ordinary top HAT."
The Big Bang Theory Season 5, Episode 12
- Now, hold on to your HAT.
- Oh.
The Big Bang Theory Season 6, Episode 4
THAT is not
a HAT! Oh!
The Big Bang Theory Season 12, Episode 7
Maybe pick names out of a HAT.
The Big Bang Theory Season 7, Episode 3
you wore a baseball
HAT tHAT one time.
The Big Bang Theory Season 12, Episode 23