Simple things you cannot do

[Swan]

I can't do....
snap with my left hand
whistle
not die ever
keep a simple beat on the drums

[Teuthida]

-I can't whistle.
-I can't remember names (I did the same thing as Neo when had an office job.)
-I can't snap with my left hand.
-I can't look people in the eyes...what's up with that?
-I can't cuddle a cute widdle kitty...without almost dying afterwards from lack of oxygen.
-I can't throw up. In my 21 years I have never once vomitted. Feels like I'm missing out on something. So if I get drunk it's just that much worse of a hangover. But I really don't like to drink so hasn't been much of a problem.
-I can't tolerate to be in the same room as a banana.
-I can't pronounce "variety" without thinking about it really hard beforehand.
-I can tolerate almost every pain imagineable, view horrible videos and photos of multilations and such, even physicaly handle and slice organs that were in a person's body not 5 minutes before (cancerous breasts, tongues, jaws, stomachs, hearts, etc.), but to hear someone describe something nasty in detail I almost pass out.

[Happydude]

I can't take a needle without feeling lime passing out. (they don't hurt and i'm not afraid, but i just get very light headed and everything goes black sometimes for a second)

i can't whistle loud.

i can't umm...remember what else i can't do.

[Professor S]

I cannot eat oatmeal or cooked raisins, as they remind me of snot and swollen ticks, respectively.

[Krypton]

I cant eat grapefruit without getting sick.

I cant be on the computer longer than 30 minutes without getting bored.

I cant whistle..well.