Are you DEPRESSED because you're
alone and no one loves you?
The Big Bang Theory Season 4, Episode 5
...because I'm fun,
I'm not clinically DEPRESSED at all.
The Big Bang Theory Season 6, Episode 5
Well, not so much DEPRESSED
as lonely.
The Big Bang Theory Season 4, Episode 22
Blue, as in DEPRESSED.
The Big Bang Theory Season 4, Episode 22
Honestly, I get so DEPRESSED,
there are entire weeks
The Big Bang Theory Season 7, Episode 19