I caught him staring
at my RACK.
The Big Bang Theory Season 7, Episode 1
Did they put you on the RACK
and stretch you
Game of Thrones Season 7, Episode 6
"Check out the RACK on that scientist."
The Big Bang Theory Season 8, Episode 7
Rack your brain.
Breaking Bad Season 5, Episode 15
Well, either that or he's lost his tie RACK
and gotten really into Bryan Adams.
The Big Bang Theory Season 1, Episode 5