Mrcool 

A guy that is cool for what ever he does.

Read Example!

Mrcool is more cooler than gamergirl.
Mrcool is more cool than everyone.
Mrcool sucks when he cool.

Mrcool by RandomUserV2 September 16, 2016

mccool 

an awesome last name usally everyone comments on it everyone thinks its cool
mccool is usally outgoing nice but loves to party hard and dont want to get on their bad side

is mccool seriously your last name that is so cool!

mccool by brittanymcc December 17, 2008

mr cool guy 

the act of trying to be cool when you look stupid doing it and/or are not cool by any means.

that max was surely being a mr cool guy this morning.

mr cool guy by jason&nick December 25, 2007

Micoolkid 

A Evil fascist dictator that massacres inosont pepa pig fanatics

Micoolkid is bad

Micoolkid by anonymous February 4, 2022

Mr Cool 

Works at Jack in the box, loves to sticker bomb the world, legally blind deaf and dope.

Wow look it’s mr cool.. yeah

Mr Cool by applecds February 4, 2021

marcoolmos 

Someone who loves gs with nic. He’s always like yooooo where’s nic for some pog gs!!!

Yo that is marcoolmos

marcoolmos by kkctoby April 30, 2021

mr cool guy 

The act of trying to be cool when you are not (Captain Max)

Max Worefel was being a mr cool guy like he always is

mr cool guy by Jason, Nick December 24, 2007