I'm ALLERGIC.
The Big Bang Theory Season 5, Episode 23
No, I'm just ALLERGIC to people
The Big Bang Theory Season 5, Episode 6
I just hope your family
isn't ALLERGIC to asbestos.
The Big Bang Theory Season 11, Episode 10
I'm ALLERGIC to peanuts.
The Big Bang Theory Season 1, Episode 16
Howard's ALLERGIC to peanuts.
How can I use that against him?
The Big Bang Theory Season 8, Episode 2