Mos Def likes another MC called DOOM - and knows his raps line for line

DOOM also known as the Madvillain is a real underground kinda MC whose albums have garnered fan followings throughout the years (it's funny because I own more DOOM rap CD's then I do Mos Def, and Def is more mainstream and one of my favorite rappers as well). Here below Mos talks about DOOM and his lyrics...