The act of taking bacon grease or INDUSTRIAL lubricant, applying it to your partner's fat rolls, and fucking the fat rolls.
Credit: Shark
Credit: Shark
by BaconGreaser January 18, 2025

by kjeeezyyy November 2, 2021

The shit smear left on the back of the toilet seat. Commonly caused by explosive diarrhea or incorrectly positioning your asshole on the back of the toilet.
"At last year's company holiday party I got so drunk I accidentally left a grease shingle."
"I took this girl home from the bar last night, when I woke up she was gone...but the skank left me a grease shingle as a parting gift." #greaseshingle
Donald Trump's hair looks like a grease shingle.
Yo bro, quit being such a grease shingle.
"I took this girl home from the bar last night, when I woke up she was gone...but the skank left me a grease shingle as a parting gift." #greaseshingle
Donald Trump's hair looks like a grease shingle.
Yo bro, quit being such a grease shingle.
by M&TfromtheDeli June 28, 2016

“What’s going on behind that trash can mike”
“oh it’s just some grease wads getting it on back there…”
“oh it’s just some grease wads getting it on back there…”
by gangstergranny666 June 27, 2018

“Hi madam your the grease monger I hear? could I grab some of that goose grease, your selling by the bottle?”
by Kijjam December 7, 2024

The shit smear left on the back of the toilet seat. Commonly caused by explosive diarrhea or incorrectly positioning your asshole.
"At last year's company holiday party I got so drunk I accidentally left a grease shingle."
"I took this girl home from the bar last night, when I woke up she was gone...but the skank left me a grease shingle as a parting gift." #greaseshingle
"Donald Trump's hair looks like a grease shingle."
"Yo bro, quit being such a grease shingle."
"I took this girl home from the bar last night, when I woke up she was gone...but the skank left me a grease shingle as a parting gift." #greaseshingle
"Donald Trump's hair looks like a grease shingle."
"Yo bro, quit being such a grease shingle."
by M&TfromtheDeli June 28, 2016

This is an effect in movies and tv where there are two groups of people and by the end of the movie or show each person in one of the groups has paired up romantically with someone from the other group. For example how in the musical Grease each of the T birds by the end of the movie is dating one of the pink ladies.
This movie used the Grease Effect to pair up all of the characters.
The Grease Effect was used in White Christmas so that each of the guys could end up with one of the girls.
The Grease Effect was used in White Christmas so that each of the guys could end up with one of the girls.
by Midnight675 January 4, 2018
