Definitions by b and a

thotianna 

a thotianna is a dirty ass female that will suck,fuck,dickride,and homiehop any nigga.
-originated in chicago

"damn ima start callin that bitch thotianna"
"she got trained on last night"

thotianna by B and A March 15, 2013

unicorn 

a sexual move in which a female is blowing a male and as he is about to cum he pulls his dick out and shoots into her hair and then puts her hair into one big spike like a unicorn

jill was blowing jack up on the hill and jack turned her into a unicorn

unicorn by b and a August 31, 2007