Eminem的flow还是强。感觉现在很多歌手都不在flow上下功夫了，但对rap来说，始终歌词还是重点啊。You Don't Know里Eminem的那段就很明显了。随便拿出新歌3am里的一段：

I thought I outta drink this bath water
That outta be fun
That's when my days of serial murder man slaughter begun
The sight of blood excites me
That might be an artery son
Your blood curdling screams
Just don't seem to bother me none

be fun, begun, (arte)ry son, me none, 类似这种双音节押韵比比皆是，让人叹为观止。