McMuff'n

When you absolutely fucking yam the individual ingredients of an egg McMuffin into your girls pussy, proceed to vehemently rock her shit to assemble the sandwich, add your "special sauce," and have her eat it.

"Hey man, why you be stoppin by the grocery store so often?"
"Oh Jessica got really into McMuff'n lately"

by AntonymShark December 21, 2024

MCMAHON-ING

Sexual terminology. Taking a dump on your partner's forehead

He started McMahon-ing her during a threesome.

by Teamster384 May 4, 2025

McMeast

Someone who is cringe in an unintentional but needy way

Dave was being such a McMeast

by Voidster101 May 25, 2025

McMunchie

A type of munchies you get after smoking some crazy dank stuff. You’ll be yelling for 20 Big Macs, 20 Travis Scott® Meals, and 20 Large Fries from McDonald’s in your underwear after screaming at a homeless

That guy probably had the McMunchies
That was wild! Probs got that McMunchie

by BiggieBois27 July 28, 2025

MCMS

"More Cunny More Shota"
Group chat for Lolicons (Japanese word for Pedophile) and a label they use to identify each other

A: "Where did you get that Discord emote from?"
B: "I got it from the private MCMS server!"

by GreatReplacer September 3, 2025

McMinnville special

A common act in McMinnville Tennessee that involves filling a toilet bowl full of toilet paper, then shitting on top of it.

1. “Yo Chase”

2. “What’s up?”

1. “This cleaning lady at work really pissed me off. What should I do?”

2. “Give her the McMinnville special like we used to back home”

by Mid Tenn boy 69420 September 11, 2025

The McMillans

constant drops of a cigarette lighter.

1). Everytime you go to pick up the lighter you have the case of The McMillans.

by Kandi McMillan September 30, 2007