frat juice 

the layer of liquid on the floor of a frat basement that may or may not contain beer, liqueur, urine, semen, blood, vomit and other fluids not yet discovered by man. This fluid is normally of a sticky brown consistency and is discovered the next day going sometimes as high as your knees. This liquid may contain more STD's then any thing on the planet. while there is no way to avoid this fluid should you enter a frat basement, it is strongly recommended that you buy a pair of "frat flats" these are shoes that you do not care about and you will not break your ankles in.

girl 1: what is this all over my feet?? and how did i get herpies on my ankle???

girl 2:oh sweetie you shouldn't of walked in that frat juice

frat juice by Xine302 February 20, 2009

Fartjuice 

A small amount of gathered moisture excreted from the anus when releasing a hefty fart.

Im so thirsty i could drink fartjuice!

Fartjuice by Peaches got owned May 21, 2006

Fartjuice 

made by having a wet fart

oops i have fartjuice now

Fartjuice by HOOMAN! November 27, 2018

Fatjuice 

a juice with human fats in it

Fatjuice not like a thick juice but instead of juice its fats human fats.. example."hey! joe, i stole fats and juicify it!"

Fatjuice by Trollergus July 24, 2022