cockstar 

a female celebrity that is known to overindulge in her use of male genitalia.

Paris Hilton, what a cockstar!

cockstar by DigitalRockstar May 1, 2005

cockstar 

Female: whore, slut, slunt, cunt, thundercunt, girl who gives awesome bj's

Male: homo, douchefag, homorexic, loves the cock, Doug

An awesome insulting word originally morphed from the song "Party like a rockstar" by "Shop Boyz"

Guy 1: "That asshole just cut me off!"
Guy 2: "What a cockstar!"

cockstar by freedomfighters June 18, 2008

Cockstar 

Someone with a rockstar like derogatory disposition towards others, who does not posses the fame, position or other qualities to warrant such a definition, and is generally a douche.

"Bill do you see that pretty boy over there trying to pick-up Kate?"

"Yeah that guy thinks he's so cool, what a fucking cockstar"

Or

"Hey Jim do you remember last night, you were shit bombed. You were hitting on every girl in the place, and telling stories out your ass."

"Yeah I guess I was being a bit of a cockstar."

Cockstar by Bustedcoolguy April 22, 2009

cockstar 

A man who's a rockstar in the sack.

Man im a sex god im such a cockstar

cockstar by gizmorpheus December 21, 2014

cockstar 

A male that is good at whatever he does.

Bill Clinton, Nikki Six, TuPac

cockstar by Greg C November 26, 2003

Cockstar Games 

An insult for Rockstar Games and their horrible decisions.

Guy1: Dude did you hear that Rockstar uploaded another update?
Guy2:Yeah Cockstar Games really messed up this time.

Cockstar Games by DankMemeBunny May 6, 2018

cockstar parking

It’s when a car is hogging up more than one spot.

Thanks for your cockstar parking, you space hog.

cockstar parking by wednesdaythecat February 15, 2021