Lets see here, as a self-esteem boost I can:
Snap my fingers, roll my 'r's and sing and do the splits
I cannot however; click my tongue (don't know what I'd do if I had a horse) Raise one eyebrow-I could be like a Vulcan then. It is even possible to teach youself to do that? umm....oh, this one stupid move in show choir, I faked it all year lol! I'm not a dancer. Oh yeah I can't whistle either, never have been able to.
Ironically enough my best friend is amazing at playing the flute and she can't whistle! LOL!