Uhhhhh O_O...seriously, who would wear that?! Obviously Elridge Cleaver. Haha, that dude was pretty crazy as evidenced by the pants above. Not only that but the dude was a rapist, Black Panther leader, Revolutionary, and Presidential Candidate in 1968. Overall a pretty interesting if not messed up kind of dude, Here's his wikipedia entry if you wanna learn more.
Source: NadsaBrat on reddit.