Free Teen Rapper Matty B, Who Went to the Principal’s Office and Is Grounded From the Internet

The list of great rappers whose careers have been interrupted by a stint in incarceration is depressingly long: Pimp C, Tupac, Gucci Mane, Lil Wayne, just to name a few. Now, the tweenaged YouTube hip-hop star Matty B joins their hallowed ranks. This morning, he tweeted a photo of his suspiciously splattered jeans with the caption…