The first word that people scream when some really ratchet shit is about to go down. Its probably a fight with tits flying out of tights latex half tops, weaves being pulled off of balled heads, and other ratchet things like this.
Girl, that fights was so good it was a hit on Worldstar!
by KinkyMami May 7, 2020
Hey did you hear about that dude that choked himself to death with his own chain? It was all over Worldstar.
by lordpotato14 October 8, 2019
First thing out someone's mouth when shit is about to go down. Usually shouted when a fight breaks out. Guaranteed to see at least one titty and a KO. Originates from worldstarhiphop.com (a popular website that showcases upcoming rappers, latest cultural/world news, butt-nekkid women, many fights, etc.)
Girl 1: FUCK YOU BITCH!
Girl 2: *Throws punch*
Guy 1: Oh shit, WORLDSTAR!!!
Girl 1: *Titty flops out*
Girl 2's boyfriend: *KO's the boyfriend of girl 1 with a nasty left hook*
by Guy who loves titties and KO's November 10, 2013
The instagram account that post 100 post a day only about black people and sommer ray and are racist.Oh! Wait i forgot people yell it when a fights rolls out
Hey ni🅱🅱a you see that new post on worldstar about xxxtentacaucion

Yeah hows hes talking about smashing drakes mom. Just Nasty vro
Trying to start a fight to show off or prove a point or if you can’t win an argument when you challenge some one you can say you tryna be a world star
Guy 1:hey you been talking shit. Guy2:are you tryna be a worldstar because if you wanna fight we gonna fight.
by Yt SLAPTACS May 2, 2019
Congratulating someone for something, calling them a big star
You’re a real Worldstar
by idontknowjustleavemealone August 22, 2018
WorldStar is a social media that has videos (most are of black people) of people fighting, stealing, twerking, and even doing more random shit.
*some fight goes on*

*black people take out their phones and start recording*

"WORLDSTAR!!!!!"
by SWAG-7 September 12, 2016