A bouncer wasn't the only person Josh Brolin unleashed his wrath on this weekend -- TMZ has video of the actor going OFF on a taxi driver after rear-ending a cab ... and this time, there was no hugging it out.
The person who shot the video says this altercation went down at a Los Angeles Del Taco drive-thru, some time after midnight Friday morning -- and shortly before Josh fought a bouncer in Santa Monica.
We're told Josh rear-ended the cab while waiting in line to pay at the drive-thru, but when the cabbie tried to swap insurance info ... J.B. got pissed and yelled that there was only a minor scratch.
The cabbie didn't agree and that's when Josh really got angry ... screaming, "you suck as a cab driver" -- and accusing the guy of milking him for money.
We're told Brolin took off when the cab driver pulled forward to clear the drive-thru lane.
Brolin could be on the hook for hit-and-run, but as far as we can tell ... the cab driver has yet to file a police report.
If you're keeping score at home -- that's 2 incidents in one night that could have ended with Brolin in handcuffs.