Groin grease 

The Sweat That Builds Up Around The Inner Thighs And Knackers Of A Salad Dodger On a Hot Day

"Hey Sarah, That Bloke Shouldnt Be Wearing Those Tracky Bottoms On A Hot Day Like This Check Out That Groin Grease"
"Dirty Bastard"

Groin grease by Thugz Cuny April 3, 2009

gash grease 

The quite welcoming viscous, yet milky-colored and slightly-frothed discharge of a horny girl with a yeast infection

I knew it was on for tonight ~ 10 minutes into dinner and I could smell the gash grease burning from across the table.

gash grease by wyldesites July 15, 2014

Poo Grease Moustache 

The act of wiping one's sweaty bum crack with a finger and smearing the result under another's nose to give the wearer an untraceable poo smell.

Lewie was pissed with Andy and couldn't wait for him to fall asleep so he could reward him with a poo grease moustache.

Poo Grease Moustache by VitaminP April 4, 2015

Wall Grease 

The sticky brown spots on home walls that defy any logical explanation for it's existence. Called "grease" because of it's similar quality to congealed grease around the home stove. Can also be called "wall sap" or "wall sweat" because of how it appears to have oozed from the wall itself.

"Man, I found some wall grease again in my bedroom! Where the fuck is it comin' from?"

Wall Grease by HoneyMac September 19, 2016

japanese grease 

When you use the drippings of your take-out to oil your henges or fix your hair.

Girl 1: yo, you got that japanese grease? My hair is flat

Girl 2: yeah I just went to Mr. Wongs today.

japanese grease by CammieBox February 2, 2017

Sausage Grease 

Dick sweat.
The sweat of a man's crotch.

Nigga I'm about to rub my sausage grease on your face.

Sausage Grease by BarryJeriGina January 16, 2017

swamp grease 

When your woman is horny and ready

Hey man she is full of swamp grease and ready for my penis to pump her up

swamp grease by Wsjr6023 April 27, 2017