A racist slur used against African Americans. The reference dates back to slavery. Famously quoted by an 18th century save owner referred to as only "Ian"
by Purple raven November 15, 2023

by kjeeezyyy November 19, 2021

Mr. Janusic
by andrewitdacoc September 24, 2019

by Lash Rambo June 21, 2025

The hooker grease helped the prostitute squeeze her way through the bathroom window whilst running from the cops.
by Hooker4LifeBiotch July 13, 2012

by DaniRic03 April 21, 2018

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
