frat matt 

Frat Matt(ress) a girl who frequently, almost exclusively, sleeps with Fraternity boys.

Yo that Melissa chick is hella tight'

Nah man, don't bother, she's a Frat Matt, no letters no lovin.

frat matt by Wicketrod February 8, 2014

frat matt 

creepy

he is so frat matt

frat matt by fratthew123 April 3, 2020

Frat Mattress 

Someone who gets around, and often sleeps with members of a fraternity.

Person #1: Let's do some word association. Frat Mattress.
Person #2: Whitney
Person #1: Why?
Person #2: Because it just seems to fit.

or

Whitney is such a frat mattress.

Frat Mattress by rusty bellige March 31, 2009

frat mattress 

1. Adjective. Loose person.
2. Female who sleeps with lots of men, usually members of a fraternity.

Laura is a big frat mattress.

frat mattress by Matt December 7, 2004

Frat Matter 

A bizarre, grey substance found on shoes and the bottoms of pants after a frat party. It is sticky and repulsive, as well as exceedingly difficult to clean. Everyone always has their own definitive theory of what it actually is and how it gets on everyone.

Bruh, it took my mom like 3 hours to get all the frat matter off of my shoes today.

Frat Matter by BIGAL51 March 16, 2016

frat matter 

The miscellaneous unknown substances that you find inside frat houses. Said substances are often composed of beer, vomit, blood, food, piss, and anything else mixed together. Often found on the walls, the floor, under the stairs, or really anywhere imaginable.

During morning cleaning up

Pledge1: What's the fuck is smeared on the wall?
Pledge2: Frat matter...

frat matter by shotguning frattylight April 24, 2011