
...and washing
the sluttiest collection of UNDERWEAR...
The Big Bang Theory Season 1, Episode 7

I should probably put on
clean UNDERWEAR.
The Big Bang Theory Season 7, Episode 14

so we are going to put on music
and dance in our UNDERWEAR.
The Big Bang Theory Season 10, Episode 4

Why are you wearing
long UNDERWEAR?
The Big Bang Theory Season 5, Episode 23

I need to throw in a few last-minute things.
You know, makeup, UNDERWEAR, clothes.
The Big Bang Theory Season 8, Episode 22