mckelvy 

A Maneuver in which your head in used in a fight aka the head butt

"man did you just see that guy get mckelvyed?!"

mckelvy by meko December 23, 2007

McKelvey 

An uncircumsized penis that is coated in smegma and/or mold and obstructs the male pee hole making it very hard to urinate in a single direction.

"Dude, you better get that McKelvey snipped off before that penis cheese eats your whole dick off"

McKelvey by Justin Capone September 29, 2005

McKelvey 

when you wake up next to your teacher

Holy crap, who's car is in front of our house with a faculty parking tag? Ross must have had another McKelvey last night.

McKelvey by Newman Rossie November 6, 2008

Mark McKelvie

The best Principle for ANY highschool in the world.

Principle of Pudsey Grammar School, Scottish (very hot accent), Very fit, "is Mr McKelvie online please, It's Mrs Pennock"

Friend One: "Yo did you hear the news!"
Friend Two: "No?"
Friend One: "Mark McKelvie's wife died"

Mark McKelvie by Another Fatherless Child August 21, 2022

mckelvey 

a hole that monkeys might fly out of.
traditionally an arsehole.

and monkeys might fly out of my mckelvey

mckelvey by Dudders November 25, 2004

mckelvey 

to get the urge to enter a word into the urban dictionary, particularly when associated with a useless southerner of irish descent.

i feel a mcKelvey coming on

mckelvey by Dudders December 14, 2004

mckelvey 

someone who doesn't know how to add words to the urban dictionary.

a fuckwit

shut up McKelvey you gipsy

mckelvey by Dudders November 30, 2004