MTO WORLD EXCLUSIVE!!!! Did Rihanna Make A RACIST Joke . . . Against Chris Brown's ASIAN Girlfriend??? (You're Not Gonna BELIEVE What She Said)

MediaTakeOut.com learned that last night, Rihanna made what appears to be a THINLY VEILED racist attack on Chris Brown's half Vietnamese GF Karrueche. You see she tweeted out a pic of a pack of rice cakes wearing the same GLASSES and the same EARRINGS that Kae usually wear. And for those of you NOT AWARE, a common RACIST EPITHET against Vietnamese people is to call them rice cakes.

Now hopefully this is just some kinda COINCIDENCE . . . cause we CAN'T BELIEVE Rih would do something like this!!!