
I'll sleep out here
on the COUCH.
The Big Bang Theory Season 12, Episode 14

You're giving me a COUCH cushion?
The Big Bang Theory Season 4, Episode 7

...is a distracted make-out session
on a COUCH?
The Big Bang Theory Season 8, Episode 24

Oh. A definitely-not-gay musician
sleeping on my girlfriend's COUCH.
The Big Bang Theory Season 3, Episode 7

On this very COUCH.
The Big Bang Theory Season 12, Episode 6