Amanda Bynes Attacks Rihanna On Twitter

Amanda Bynes barked up the wrong tree when she decided to attack Rihanna on Twitter Sunday.

“Chris Brown beat you because you’re not pretty enough,” Bynes tweeted. “No one wants to be your lover so you call everyone and their mother.”

Of course, the Rihanna fired back at the troubled actress, writing:

“Ya see what happens when they cancel Intervention?”

That remark prompted this response from Bynes:

“Unlike your fugly faced self I don’t do drugs! U need the intervention dog! I met your ugly face in person. U aren’t pretty u know know!”

What exactly prompted Bynes to attack Rihanna on Twitter is a mystery to us, but clearly she’s delusional if she thinks Rihanna is “not pretty enough” to get dudes.