Sarcasm.
The Big Bang Theory Season 2, Episode 19
You know, understanding SARCASM.
Feigning interest in others.
The Big Bang Theory Season 6, Episode 8
People think I don't get SARCASM.
The Big Bang Theory Season 4, Episode 19
I don't appreciate
your SARCASM,
The Big Bang Theory Season 7, Episode 17
Sarcasm?
The Big Bang Theory Season 5, Episode 16