Alley Grease. Usually the bums & the derelicts that are behind buildings loitering in and around dumpsters… And are usually found in larger cities.
At the end of my work shift I went out to dump the garbage… And to my surprise, there was more alley grease than normal on this evening
by spukspuk February 17, 2022

Grease-balls is a term that expresses your happiness over some annoying either leaving or not talking in a group chat. Its like a secret code.
"finally grease-balls" "grease-ball"
by ilovepepsi420 December 26, 2021

by E snow23 January 18, 2023

by Definitioner3000 January 24, 2024

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

"shelly's soooooooooooooooooooooooooooooooooooooo grease."
by 7.35 at age 13 January 15, 2018

by Long Drop May 3, 2022
