Well, I'm surprisingly one of the only people in my family who's not allergic to anything, since most of my family is allergic to shell foods, like shrimp / clams...
I myself suffer a diffirent problem, however.
Scertain things like cooked onions just straight up make me vomit. Not because I'm allergic to them, or they make me naseous, but if my troat detects them, it will simple trigger a gag reflex soo strong that I'll litterally throw up, if I'm not carefull...
Most awkward situation you've been in? (Or, in the past year, if you have a bad memory)