Fef

FEF is a word/number/letter that is used when you don’t know what word or number you’re trying to come up with. It’s used in the Smosh Live: Hangman sketch.

It’s also a letter in the Redneck alphabet.

Guy: So how do you spell atrocious again?
Guy 2: Uh A-T-R-...fef?
Guy: What?

by MariatheWaylien August 9, 2018

fef

Abbreviation for Female Ejaculatory Fluid.

1. Aw man! I got fef in my hair.

2. I made her fef twice last night!

3. That ride was so Awesome I think I feffed!

by TheHunt October 18, 2008

fef

Annoyed or in dismay

"Aww, fef, are you joking me?"

by Rannenn March 8, 2009

fef

Someone (or generally something) that doesn't make sense in the situation whatsoever.

"That's a bunch of fef."

by alisosi February 3, 2023

FEF

Fucking Epic Fail

That joke was a total FEF

by Sweet69 April 20, 2010

fef

Fat End First - inserting the fat end of something into a bodily cavity. This is usually with the intent to cause pain. Anything with a fat end and a slender end can be used in this manner: carrots, baseball bats, and water bottles to name a few. Depending on the bodily cavity selected, this may result in difficulty in extracting the object. This acronym is generally used as a verb to describe the action of the penetration.

Joe just fef'd me with a carrot.

Go fef yourself with a baseball bat.

I just fef'd Caleb with a bowling pin.

by RedWater June 30, 2009

fef

Abbreviation for "fuc'en fag."
One who is faggish in actions or speach.

Asshat fef ganked the loot.

by Feuer November 13, 2002