mreps 

Sperm, written backwards in order to bypass chat filters.

The reproductive cells of a male.
Characterized by their round, white bodies and long, white tails used for locomotion.

eww, Cody got his mreps all over my Prom dress.

I'm going to go kill some mreps by drinking Mountain Dew.

mreps by Coldsore Sally August 29, 2009

mepsipax 

An inside joke from Conker's Bad Fur Day.

Play: Oh, and one more thing we're dying to know... what is Mepsipax?

Chris: laughs Pepsi Max. Actually, it's an in-joke at Rare. There's a guy that works here in R&D with a beard.. a big, massive beard... and Tim's nickname for him is Beardy; no, everyone's nickname for him is Beardy, and he sort of became the origin of Birdy, and he speaks exactly like Birdy speaks, and he drinks a lot of Pepsi Max, like 15 gallons a day... So we couldn't ise Pepsi Max, so we used Mepsipax. So, it was just me taking a piss out of somebody I work with.

Play: The mystery is solved.

mepsipax by Com.For. February 27, 2005

Mepstein 

v. to friend request random strangers on Facebook who you do not know, in hopes of giving the illusion that you actually have friends when you clearly do not because you are a douche.

This random guy mepsteined me on Facebook the other day. We have no mutual friends. This is creepy.

Mepstein by tha social network September 26, 2010

MEPS 

Military Entrance Processing Stations

I got my balls checked at MEPS today, OORAH!

MEPS by 0321 Recon June 20, 2008

mepsi 

a combination of milk and pepsi
preferably served in a slushee cup

guy 1: yo dude at my party, all anyone is gonna be drinking is mepsi

guy 2: wow that will be a lit party bro

mepsi by ivybrady July 30, 2020

MEPS 

MEPS is a term for Military Entrance Processing Station. Can also be known as the term Military Entrance Prevention Station. This place can either be a good place for an applicant entering the military or a bad experience. MEPS has a way of getting things out of someone that a recruiter could never fathom. No one knows how it's done but it gets done there. This place has different types of ball bag muskets at the ready

Hey man did you go to the MEPS today to join right? No man when I went down there they got it out of me that my mom told me I had asthma when I was younger and I told them. Wow how did that happen? I don't know but I heard that they pulled out the ball bag musket and shot it in my recruiters mouth. Yeah man that's some fey luck if I ain't ever heard it.

MEPS by pantyteamaster August 30, 2010

Mepstein 

a white male known for bokating (performing oral sex) on anything that moves

He is such a Mepstein, i heard he bokat that dutty chik last week"

Mepstein by bunmepstein June 28, 2011