A young, white rapper from Cleveland, Ohio. Has had 2 mix tapes; 100 Words and Running and Lace Up. He is not famous all over the US yet, however has an extremely strong fan base in Ohio who all believe that hes gonna blow up realllll sooon.
Have you heard Machine Gun Kelly's new shit?? Its awesome.
by rage330 December 16, 2010
3 more definitions
One of the best white rappers out there, holllllla!
Dude, you hear Machine Gun Kelly's song ' Cleveland ' ? It goes hard!
by It'sWeezyEffBaby123 June 06, 2011
If you don't know who the fuck he is then Lace the Fuck Up EST Biiiitch.
I went to Cleveland last night and Machine Gun Kelly kicked me in the balls with his fresh new laced up chuck taylors and it reaaallllly hurt.
by Jameson Hardy January 02, 2012
MGK is a hip hop rockstar icon in the making. He is a rapper from Cleveland, Ohio. He is the hardest they come. He's a rager. He's a wild boy. He's an underdog. He's a hometown hero. He's a CLE boy. He's a father. He's the founder of Lace Up university. He's an est mufucka. For the fans, MGK is our religion. Est is the team. Lacing the fuck up is what we do. If you havent heard of him you soon will. Tell the world to Lace Up!
Machine Gun Kelly made the world put on their chucks and lace the fuck up.
by Machine Gun Carla March 07, 2012