A brawl broke out at a Denny's in New York and it was epic.
The action was captured by comedian Nick Nack Pattiwhack -- who's famous for "breaking in" to his friend, NBA star Anthony Davis' home earlier this year ... and constantly saying to his friend "Oh no! What is you doing, baby?" He's become a household meme since.
Naturally ... he does the same thing here.
As for the fight, it's unclear what exactly started it. Either way ... punches eventually get thrown and dishes start falling.