Will you please take tHAT stupid HAT off?
The Big Bang Theory Season 3, Episode 1
New HAT?
Breaking Bad Season 2, Episode 1
...and let you know
tHAT I'll be throwing my HAT in the...
The Big Bang Theory Season 6, Episode 20
you wore a baseball
HAT tHAT one time.
The Big Bang Theory Season 12, Episode 23
Okay, do not wear this HAT.
The Big Bang Theory Season 12, Episode 10