Chris Brown turned his anger issues on a valet parker at a bowling alley in L.A. last night ... cussing at the guy over the $10 service charge ... and TMZ caught the whole thing on tape. 


It all went down at PINZ bowling alley in Studio City ... where CB had been attending a charity event with his posse. 

But when Chris went to get his car from the valet, the guy working the parking lot asked for the $10 charge ... and Chris got PISSED.

After the valet made it clear he couldn't release the car without the cash ... the singer and his posse surrounded the guy ... and at one point you can hear Chris say, "F*ck ten dollars."

Sources at the scene tell us Brown was angry because he was only at the event for 30 minutes and felt like he was getting ripped off by the valet. 

As tensions grew,  someone in Chris' posse can be heard saying. "We got the money ... don't worry about it."

But Chris DID worry about it ... and in a threatening manner, told the valet, "We gonna turn this whole thing on out." 

A short time later, Brown shouted a last insult at the valet ... it sounded like he said, "Funk ass ten dollars" ... before walking away with his posse. 

Brown ultimately got his keys and drove off -- it's unclear if he ever paid the $10 fee
.


THEN this guy got crazy with his own ppl!

: MediaTakeOut.com is hearing through THE STREETS that Chris Brown and his entourage ASSAULTED his security guard BIG PAT while on a private jet leaving Ghana, Africa. According to the streets, Chris has been SPIRALING out of control for some time now - and NO ONE has the ability to keep him calm once he gets angry.

We're told that during the flight Big Pat was doing his best to CALM Chris down from one of his bouts of rage and that Chris and his friends ATTACKED Big Pat. Pat - who is a 100% certified REAL DUDE - kept his composure and defended himself without harming Chris or anyone else on the plane, which he DEFINITELY could have done. He then GOT OFF the plane when it stopped in Bermuda.

It's not clear what Pat's next steps are going to be. To be continued. . .

Here is what the Bermuda Sun, the local paper who first broke the news of the fight, is reporting:

“Then there was a stall. The security guard got off first. He was standing outside talking to the pilot. Then Chris Brown and another guy came off.” 

Our source continued: “They had to come inside to Customs. They then went outside to have a cigarette. The security guard came inside [an airport building] and said he wasn’t getting back on the plane.” 

The airport worker said the man told him he had gotten into an altercation with Brown. 

“Chris went back through Customs and the plane left at about 2:20pm.” 

Our source said Big Pat made arrangements to leave on Jet Blue’s afternoon flight to JFK and saw him getting on the plane.