Cosmo

The greatest boy in the world, cares more for his hair than anything else. Loves everyone and anything, always be there for me.

Doesn't matter what sex you are, he is always easy to talk, Hates keeping things from people, if they need he will tell him.
He can't lie to someone, it's impossible for him to do that. He loves dogs, and humans.
He's the person to turn to if you are ever in doubt. Even if you are going out with him, you can talk to him about anything about the relationship.

He is also known as the fairy god parent from the 'fairy god parents'

cosmo is amaingg

by TR;iLoveYourBed February 17, 2010

Cosmo

THE HOTTEST FAIRY in THE WORLD, also stars in the hit tv show. The Fairly Odd Parents! The best show evea!

Cosmo is sessy!

by Monique September 19, 2003

Cosmo

Cosmo is defined as the action of accidentally banning someone. (Don't look at us, we don't know how either!)

Hey don't absentmindedly click on that name or you'll end up pulling a cosmo!
Don't make me pull a cosmo on you!

by lucy0600 January 8, 2019

Cosmo

An ultra-liberal, uber-cool, uptown, trendy, sophisticated, monoculture identity of individuals in a society.

A cosmo can only come up with something like a "brunch".

by doodling July 17, 2011

Cosmo

Something that is very cosmopolitan and ny city.
Often used to describe activities that people in their 20's do.

Have you seen that girl in her trench coat sipping cocktails, that is so COSMO!!

by flemdelaflem November 9, 2012

Cosmo

a gay person. their nickname is probably mo and they are Queer. As Fuck. yeah

person 1: omg is that cosmo???
person 2: Yes That Is Cosmo, They Are A Homosexual

by ZoeWilly1006 October 16, 2020

Cosmo

A generally distrustful person who keeps his eye on the prize, however he does care about certain people who have been his friend and helped him through struggles, he however is aggressive when he feels insulted or another has challenged him

“Come at me Cosmo!!!”

by Millyfnaf June 4, 2018