After spending much of last week making headlines for everything from throwing a bong out of the window in the middle of NYC and e-beefing with Rihanna, Bynes has now gained the attention and support of none other than resident wild boy rapper Waka Flocka Flame.

Amanda Bynes went on a vicious, unexplainable Twitter tirade against Rihanna on Sunday. Bynes posted a series of angry tweets about Rihanna’s looks before promptly deleting…