Eminem

I mean you already know this song is bar heavy and I wanted to bring to light this bar that I discussed once with someone else in this reddit. " Every iota I load up my motor mouth"

Iota is the 9th letter of the Greek alphabet... So what he meant is "every 9 I load up my motor mouth" He said iota instead of 9 so that it fits in the condensed rhyme scheme. I don't know about you guys but I'm very impressed.