Bad boy Kanye West — best known for his MTV VMA’s tantrum with Taylor Swift, his bananas Hurricane Katrina charity rage, and his marriage to sex-tape-famous Kim Kardashian — was at it again tonight at the Grammy Awards and E Network After Party.

After his friend Beyonce lost the Album of the Year to multi-instrumentalist Beck, Kanye took to the stage to recapture his MTV VMA glory. Some thought he was being funny.

Turns out he wasn’t joking. Here’s his rant at the #EAfterParty. Kanye says Beck “should’ve given his award to Beyonce…and we tired of it.”

Yeesh, Yeezy.

Kanye’s mouth is his own worst enemy.

Not just you, Kim K.

For the win: