Your favorite alteration of Eminem? Eminem - His stage name Marshall Mathers - Real Name B. Rabbit - Character played in the movie 8 Mile Slim Shady - "Alter Ego"
they're all bad
Kool G Rap
Fun fact. Eminem got the nickname slim shady because they band D12 needed 12 rappers but they only had 6. So they came up with alter egos with all 6 of the rappers and eminems was slim shady.