Hold on to your
conductor's HAT.
The Big Bang Theory Season 7, Episode 15
Your wands, your top HAT
with the stuffed mouse inside.
The Big Bang Theory Season 12, Episode 10
An alcoholic who's two tequila shots
away from letting you wear her like a HAT.
The Big Bang Theory Season 1, Episode 16
Will you please take tHAT stupid HAT off?
The Big Bang Theory Season 3, Episode 1
- Now, hold on to your HAT.
- Oh.
The Big Bang Theory Season 6, Episode 4