Amanda Bynes mishap, Sporting another hoochie outfit, Amanda Bynes went clubbing in Hollywood again last night ... for the 2nd time since her DUI arrest ... and it was a disaster.

Bynes -- who drove herself to the Chateau Marmont and Greystone Manor -- was seen texting behind the wheel ... and she eventually backed over a curb in a red zone.

Bynes eventually got the car parked ... and strutted her way inside Greystone ... the same place where a seemingly intoxicated Amanda got behind the wheel and drove off back in March ... despite desperate warnings from our photog.

Bynes was eventually busted for DUI on April 6 after partying at Smoke and Mirrors at The Standard Hotel in Hollywood ... where she unsuccessfully tried to party hours after her arrest.