Aug 4
#E=MC2#E=mc2#emc2#einstein#einstein formula#mass energy#physics rap#science rap#math rap#equation rap#firm fiasco#the firm#firm album#nas#az#nature#foxy brown#dr dre#dre production#boom bap#underground rap#underground hip hop#lyricist#bars#wordplay#multi syllable#freestyle#rap freestyle#hip hop freestyle#conscious rap
