shit eating grin

A toothy smile made by a jackass who just downed a 3 ponds of buffalo turds and still had particles of it on its teeth

Hey, buddy! Brush that shit-eating grin off your face!

by Bernard Dworkin July 28, 2003

shit eating grin

How assholes high-five themselves. Usually considered ingenuous by German culture due to their deep scholarly roots, but acceptable by Marxist liberals who let literal rats run the country.

I should have expected that vulgar language behind my back when I saw that shit eating grin.

When I came home to my dog I knew he had done something wrong from that shit eating grin.

by razzamatazibizzle May 23, 2018

shit-eating grin

A smile indicating a joyous secret.

"You got the promotion! I knew there was a reason for that shit-eating grin."

by AbnormalBoy September 2, 2004

shit-eating grin

A grin which someone crazy enough to be eating shit and be deliriously happy about it would have on their face.

I told Jimmy to wipe that shit-eating grin off his face before I smashed it into a pulp.

by hugepossum December 28, 2005

Shit-eating grin

facial expression of those caught lying while not accepting resposibility

Despite the charges of corruption, Justin Trudeau again appeared before cameras wearing that shit-eating grin.

by Venetian Blind March 19, 2019

Shit-eating grin

A stupid grin that makes you look so clueless that you enjoy eating shit on a daily basis without realising you're a complete putz.

People who call tech support don't even try to learn the basics of using a computer. I picture them sitting at their desk with a shit-eating grin, then headbutting the screen.

by Mikes_arse August 19, 2006

shit-eating grin

having been invited to eat shit, one declines ... with a smile ...

wipe that shit-eating grin off your face ...

by lpdmontana April 12, 2010