by Toolwerkz October 3, 2009

also called a thong or type of string stuck between your buttcheeks to impress people with your "buns."
wife: Oh honey, check out my new Butt floss i just got at victorias secret!
husband: wow it really highlights your tight buns.
husband: wow it really highlights your tight buns.
by Carabella May January 27, 2009

Outfits and accessories that typically adorn trophy wives and cougars at the yoga studio. Often paired with spray tans, 2 carat rocks and SUVs.
As she stepped out of her Cayenne, I saw that her turquoise and brown SIGG water bottle that matched her SIGG water bottle completed her yoga floss.
by McBuddha September 25, 2009

The act of giving oral sex to a Hairy Partner, and simultaneously getting your teeth flossed by their pubic hairs.
by The_TermPaper February 24, 2011

a male or female sex friend whom is viewed by others as the complete package, but to you she's strictly used for sex and "flossing" to your friends and/or making other females jealous. (Because we all know how girls get when they see some competition)
Note: Only a true mack can acquire a floss-piece
Note: Only a true mack can acquire a floss-piece
Dan: Hey, did you see that girl I brought over to Rachel's last night?
Brad: Yeah, what's the deal with her? Are you two dating?
Dan: Haha, naw. She's just my weekend floss-piece.
Brad: Yeah, what's the deal with her? Are you two dating?
Dan: Haha, naw. She's just my weekend floss-piece.
by Pittsburgh's Finest March 12, 2011

aka a g string. or a thong that either a man or woman wears. refferd to as becasue of thin flossy like thing.
by Manasa May 19, 2006

Floss Blockin' is when someone with a ragged out, peace of trash car parks around another vehicle that is Flossin.
Kool Dude: "YO IM SO FUCKIN PISSED!!"
Kool Dudes Friend: "Y is that bro?"
Kool Dude: "You know how I always park way in the back at Wal-Mart to let everyone see my pimp ass Gator on 24's. Well some ass in a Hoo-Doo comes park right on the side of me and block my whip yo!!."
Kool Dudes Freind: "Dont trip hes just Floss Blockin' !!"
Kool Dudes Friend: "Y is that bro?"
Kool Dude: "You know how I always park way in the back at Wal-Mart to let everyone see my pimp ass Gator on 24's. Well some ass in a Hoo-Doo comes park right on the side of me and block my whip yo!!."
Kool Dudes Freind: "Dont trip hes just Floss Blockin' !!"
by K4rupt November 16, 2005
