synonym for the word "slut". often used when a girl is ugly but still fuckable. the sluttier a girl is the more "u"'s are added.
"Yo I had to cut the sluu off after i gave her the dick."
"She is a real sluuuuuu. Yo dick might fall off if u fuck wid it."
any female who takes her whorish ways one step beyond the level of slut... hence sluu, qrsTUvw
A girl is making out with a kid and playing a little tug the chub on the dance floor, she is a slut.
A girl who is willing to get down on her knees on a frats piss covered bathroom floor and either give you oral or vaginal pleasure, she is a sluu for shoooo.
1)A more friendly and less severe use of slut
2)referring to someone involved in scandalous activities, usually between friends.
alt. spelling: sluuu, sluh, sluuh
"Did u hear about Kat?"
::whisper whisper whisper::
"She did what after the dance!?"
"I know right? What a sluu, haha"