Check your iPod, guys, and prepare with the delete key: here we have the definitive list of music no guy should have on his MP3 player. Note that it isn't just a 'chick song' thing: their target is also lame hipsters. Your so-called irony of downloading "We Built This City" by Starship is unacceptable - unacceptable! I do have a few exceptions, though: Macy Gray kicks too much ass to issue a blanket ban.