by PushingGG June 21, 2016

A person who has had a fat Italian man's asshole rubbed upon their lips while asleep/high on shrooms.
Nick - "Why do my lips taste like shit?"
Other Guy - "Thats cause mike put his asshole on your lips last night, you dirty Shit-lips"
Other Guy - "Thats cause mike put his asshole on your lips last night, you dirty Shit-lips"
by Alex bromang March 24, 2008

A term which can only be used against you by Lightning McQueen himself after successfully having sexual intercourse with your mother.
by RodTony October 8, 2020

Person 1: Dude, lightning McQueen isn't real. dude. Kyle?
Person 2: ...
Lightning Mcqueen: I fucked your mom shit-lips
Person 2: ...
Lightning Mcqueen: I fucked your mom shit-lips
by PraiseBeToJah April 8, 2019

This dinner is wonderful but I wish the entrees were a bit warmer. Mom, don't shit lip the meal. Enjoy it!
by madamlamb November 15, 2016

After pulling his cock out of her arse, Joe said to Mary, "suck my dick shit lips". He then proceeded to put his cock in her mouth
by Matteo Evandro September 6, 2016

by Da real Lightning McQueen November 5, 2019
