The only thing I'm afraid of is bees. I don't like bees. I'm allergic to them.
I'm so indecisive that I can't pick a favorite color, and I'm allergic to 12 things.
I hate ugliness. You know I'm allergic to ugliness.
I'm allergic to cats, so I'm psychologically wired to associating kittens with itchy eyes and popping Claritin.