Mcring 

Someone who always eats mcdonalds and has a toyota corolla.

Person1) Let's go to bk today u mcring
Person2) No let's go mcdonalds

Mcring by mcring August 8, 2011

Dingus McKringus 

A person who is such a jackass they make your brain cells commit mass suicide one by one until your brain turns into pink Jell-O.

John is such a Dingus McKringus.

Dingus McKringus by OG Brett N Joe May 14, 2015

mcrying 

The act of crying over My Chemical Romance.

"I can't do anything right now. I'm watching an mcr video and I'm mcrying so hard!"

mcrying by ibrokemcrup January 17, 2014

MERINGFUL 

feeling happy and excited for what is coming

I FEEL REALLY MERINGFUL RIGHT NOW

MERINGFUL by KELLY BOI January 24, 2019

Meatstick Meringue 

Yet another slang term for gizz, sperm, semen, splooge

The pornstar shot a load of meatstick meringue on the porn starlet's tanned butt cheek

Meatstick Meringue by sarasplayroom.com November 15, 2009

'Miring

Short for admiring

Guy 1 "dam that girl cute"
Guy 2 " stop 'miring "

'Miring by Banana kid June 4, 2018

MCSing 

MCSing is Multiple Cyber Socialising, which is the term given to the situation when a person is in conversation with various people through different forms of communication. This includes internet chat rooms, social networks, phone communication, and basically anything that involves a means of communication such as internet or phone networks.

Man 1: "Hey man, what you up to?"

Man 2: "Oh just MCSing, the usual."

Woman 1: "How will I be able to finish all this work?"
Woman 2: "Stop MCSing you fool!"

MCSing by The Testosterone Bullet October 14, 2009