What is Duf?
1.
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!
See
2.
Designated Ugly Friend - the one obligatory fat chick in every group of hot chicks. see
Damn, all those chicks are hot except for that one. Bailey's gonna take the duff home tonight.
3.
designated ugly friend
"Dude that chicks UGLY!"
"Yes, she's the duf in the group."
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4.
short for dueche fag
you shouldn't have done that you duf
Random Words:
1.
When you punch your partner in the nose, let it sit for a day or two so the face becomes black and blue (but we all know it's real..
