-as in not staght
could be refering to shape of hair, favorite fries, or homosexuality.
-His red curly hair and his large pimples are enough to make any notmal USA citizen gag. extreem makeover imediatly!
-I enjoy curly fries from Arby's because I can't get them any where else.
-He just groped my ass, I do beleive he is a bit curly.