Antonio Charneco III says what he means and means what he says. On his new track, On My Way, the Latino rapper better known as AC attacks everyone from record executives to internet geeks with unapologetic vehemence. Boasting a raw growl of a voice to match his fuming words, the 22-year-old Staten Island native’s final product comes off as half coming-of-age declaration, half angry rant. He is helped out by producer Shatek, whose thundering beat brings a sense of urgency to AC’s rhymes. While no official announcements have been made regarding an album, this young rapper clearly has a lot to get off his chest. One thing’s clear: you don’t want to mess with AC. Seriously. Don’t.