Fermat Prime

in Math, a prime number of the form, 2^(n) + 1, named after the famous 19th century mathematician Pierre de Fermat. However, in geek circles, it refers to the third nipple of women with a third nipple because 3 is the first Fermat Prime.

Geek 1: "I was going to sleep with Jessica from Real Analysis but it turns out she has a Fermat Prime."

Geek 2: "What dude? I was just trying to figure out the 12th Fermat Prime."

by Nilpotent N'er do good April 20, 2009

MJ FERMEZ LA

A French youtuber with a hammer that supposedly talk about movies but mostly talk about politic. His nemesis is Psyhodelik the serbian.

-Did you see the last video of MJ FERMEZ LA ?
-No, I watched the Last Psyhodelik's video about him

by Neerder February 9, 2023

fermunda cheese

The shit that collects under some unwashed nuts.

I've got some mad fermunda cheese!

Fermunda Cheese?

Yeah, fermunda my nuts!

by Dane February 15, 2004

Fermunda Cheese

The accumulation of sweat, dirt, grime, and stank under a man's ball sack after the daily grind. Usually far to potent for the possibility of sexual acts such as fellatio. See also duck butter.

Ew Rich, I can't give u some knobber because that fermunda cheese is atrocious.

by Chris P September 1, 2008

fermadipilator

Vibrator made from a vegetable toaster and a piece of copper wire.

UR mom has one under her bed.

by Mandingo1 and 2 April 28, 2005

Fermina

Fermina May be nice/rude she's a type of girl that wouldn't care about people's feelings she looses feelings fit people quick

Fermina could be rude she has trust issues

by ☺️💙 November 22, 2021

fermitate

The redneck method for making any type of wine, beer, or liquor.

Jason had to stop at a convenient store on his way to work to pick up some roadies because his wife dumped the beer out of his thermos and his homemade wine didn't fermitate yet.

by Mike Payne July 27, 2008