Duf

An acronym for Designated Ugly Friend. Every hot girl has a DUF simply to make her look that much hotter. This strategy also works for average looking girls.

Hey Bill, here comes Mary and her DUF. I call Mary!

by Ryan June 18, 2004

Duffed It

Referring to when you royally screw something up. Sometimes when you miss an easy shot in a sport.

Oh he duffed it!

by Doo Doo Delpra June 25, 2011

Duffed

The action of pounding a person's ass to the point their cheeks turn red without slapping them.

Yo man I duffed that bitch so hard her cotton picking grandma felt it dog.

by Mcduffing April 10, 2019

Duf

Designated Ugly Friend

Britney: Oh my god, why is she your friend?
Jessica: I know shes ugly, but shes my duf.

by Scarlett_the_Slayer November 08, 2018

DUF

Designated Ugly Friend - the one obligatory fat chick in every group of hot chicks. see running interference

Damn, all those chicks are hot except for that one. Bailey's gonna take the duff home tonight.

by AspiringdeitY August 06, 2003

dufful

Dufful: A dramatic-ish person, who thinks she's Hilary Duff. The "dufful" people usually are drama queens/kings, cry all the time and get lucky out of bad situtations. Dufful Bitches are self-explaining. Dramatic bitches.

1) Hey, she's such a Dufful Bitch!
2) Stop crying, you stupid dufful kid!

by Naneeh and Neenah July 27, 2006

Duffed

Duffed (v) - The act of getting used and or manipulated by an attractive, mentally unstable person of the opposite sex. Unfortunately this includes an abundance of flirting, profound mixed messages, and sexual enuendos that don't actually lead to SEX, merely the illusion that it will. The Duff usually ends by the Duff-er getting back together with their original girl/boyfriend, leaving the duff-ee with a killer case of blue balls/dry-gina.

Man, I thought this relationship was going to go somewhere, but really I was just getting Duffed!

by DFaFH February 17, 2006