This rock encapsulates
all my NEGATIVE emotions.
The Big Bang Theory Season 10, Episode 9
That's a NEGATIVE.
My mother had me tested. Over.
The Big Bang Theory Season 6, Episode 2
- No.
- If you let me use NEGATIVE reinforcement...
The Big Bang Theory Season 3, Episode 3
Don't feel bad, Leonard.
Negative results are still results.
The Big Bang Theory Season 2, Episode 13
No, actually.
I don't need his NEGATIVE energy
The Big Bang Theory Season 11, Episode 10