i also discovered something else quite funny.

i can wink with my right eye, but have a lot more trouble winking with my left eye!

picture-proof below.
see, i can wink with my right eye and look perfectly happy while doing it..

but when i wink with my left eye, my smile becomes so much more forced and the left side of my lip curls up too!

cool eh? ha. i'm such a thoroughly right-handed and right-sided person.