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1.
imp: a derivation of Barney Stimpson's "Suit up!" (CBS's How I Met Your Mother); an imperative to put on one's sluttiest finery
"Barney told Robin to "Slut Up!"
by Adolf Oliver Bouchere May 27, 2008

Words related to Slut Up

barney stimpson slore slut slutted up tarted up
 
2.
telling a slut to shut the fuck up
oi slutup u dirty clamer
by clamer23 July 16, 2008
 
3.
A term used when one is getting ready for a "slutty" party (i.e. Halloween parties, lingerie, etc.). Resembling "suit-up", to "slut-up" is preparing for action. Ideally it is the "outfit" with the least amount of clothing.
Slut-up! We are going to a Halloween party!
by CKJONPLASCENCIA November 02, 2012