a pair of old UNDERWEAR
fell out of my pant leg!
The Big Bang Theory Season 7, Episode 12
It's a good thing I'm not wearing flag UNDERWEAR
right now because there's about to be a fire.
The Big Bang Theory Season 8, Episode 3
but we did find your UNDERWEAR
in a pot on the stove.
The Big Bang Theory Season 10, Episode 20
He was gonna throw it in the washing
machine with his Spiderman UNDERWEAR.
The Big Bang Theory Season 4, Episode 18
I mean, how often do you wear
your superhero UNDERWEAR now?
The Big Bang Theory Season 12, Episode 22