
Raj is looking for a CHEAP place to live,
and I wrote "India."
The Big Bang Theory Season 10, Episode 18

Oh, and don't CHEAP
out on the tip.
The Big Bang Theory Season 5, Episode 4

...just on the possibility you could have
CHEAP sex with a girl you met in a bar?
The Big Bang Theory Season 3, Episode 3

on a CHEAP monkey movie
The Big Bang Theory Season 7, Episode 17

It wasn't CHEAP.
The Big Bang Theory Season 7, Episode 15