McAss 

McAss is what happens to you when you've been stuck in a McJob for far too long. All the cheap, unhealthy and shitty food that most McJob employees consume eventually goes stright to their asses making their asses resemble two dogs in a gunny sack fighting over an Easter ham.

X: Look at that cute girl making my milkshake
Y: She's cute but look at that McAss, she's got a lot of junk in that trunk

McAss by GibtowN December 7, 2003

McAsshole 

an asshole who makes frequent trips to McDonald's

"no nigga i don't want a Double Cheesburger, I want a Big Mac"

"Man, you actin' like a real McAsshole"

McAsshole by Niggeratchi May 20, 2010

mcassholio 

1.to be a mcasshole beyond extreme measures2.normally a person whose favorite meal is the cock meat sandwich

Horge is such a mcassholio!

mcassholio by Nikco Belic October 27, 2008

McAsey 

It's funny, because he's a ginger.

Wow! What a guy that McAsey is!

It's funny because he's a ginger!!!

McAsey by clevelandbrowns85 September 24, 2011

McAss Wipe 

Referring to McDonald's toilet paper.

Steve: "Hey, I was taking a McDump in the McBathroom, and you're out of McAss Wipes,"

McDonald's employee: "Then what'd you use to w-"

McAss Wipe by CHIEFThotPatrol August 31, 2020

chicken mcassflap 

McDonald's Chicken McNuggets, which pretty much come from the ass flap of a chicken.

McDonald's Chicken McNuggets

chicken mcassflap by danno November 22, 2004

McAsian 

A name given to those who have small meat. When they have a boner it usually doesn't even reach their pants.

Gabe is such a McAsian. He had a boner at prom dancing with this chick and she didn't even notice.

McAsian by Dillan Doshire (dildo) August 25, 2009