l.M.F.Y.U.Y.C

Let me fuck you untill u cum

Let me fuck you untill u cum

L.M.F.Y.U.Y.C

by Trapkingglock April 23, 2021

D.U.F.F.

D-dumb
U-ugly
F-fat
F-friend

or

D-dumb
U-unreasonable
F-fuck
F-face

Go with it as you wish.

Snooki: "Oh my God. What a D.U.F.F.!"
Deena: "I know, right? Totally a duff."

by Smigslovesyou101 April 13, 2011

F.S.U.

Meaning to fuck shit up but used in a more public setting. To cause disorder in a public place.

lets F.S.U. tonight at the game.

by Dr. J-Smoke January 19, 2010

m.u.f.f.

M.U.F.F. - mandatory ugly friend. A hot girl who has a ugly usually large nosed vengeful aquaintance who no guy wants to touch.

If the girl is ugly enough the wingman won't even touch her. Then the cockblocking comes in.

man, her friend is hot but that big nosed m.u.f.f. is cockblocking again.

Can you take one for the team?

by dafdeg December 16, 2008

U.F.O

unidentified flying object.

spaceships , wierd looking things in the sky , its not a plane , its not a bird... its a u.f.o

by sheldonsavio December 28, 2005

U.F.O

something you scream when you see a very hot guy. its a clever disguise(:

sami: omg! a u.f.o at 12 o' clock!
rachel: oh mahh dayummmm

by mary-marie-ann July 21, 2009

D.U.F.F.

Designated Ugly Fat Friend. If you know of a DUFF, You are a DUFF, or you've heard of a DUFF, you are in luck. Because I hate to break it to you but you are a DUFF. You don't have to be fat or ugly to be a DUFF. DUFF is just a catch for a person who doesn't fit in. If you ever felt left out, excluded, or just different it means you were a DUFF and potentially are one now. But don't worry. Being a DUFF is a good thing. It means you are an original person. SO pump your fist in the air if you're a DUFF!

Tyler is a D.U.F.F.

by ThtYllwBch June 9, 2015