15. T.I.

Loudest Single(s): "24's," "Big Things Poppin'"

Complex says: T.I. may not be up there with the loudest emcees on our list, but Clifford sure does have his red-line moments. On his 2003 single "24's" off Trap Muzik, his blaring hook, "Money, hoes, cars, and clothes—that's how all my partners roll" was just rowdy as hell. We'll probably never hear a rapper exude that level of passion for material goods ever again.