Can we ship Chris Brown off to another planet? Because after reading this latest story about the 26-year-old R&B singer, we don't even know what to do with him...

While Brown has made numerous statements lately about how he's trying to be a better human, it sounds like he's not practicing what he preaches. According to a source for Us Weekly, the bad boy was “smoking a ton of pot” during a recent trip on a private jet.

But what's worse than the singer breaking the law (the FAA doesn’t allow smoking on planes) was the fact that Chris was a megadouche to the flight attendants! Apparently when one of them tried to inform Brown that he probably shouldn't be smoking, he "blew smoke at a flight attendant and said, ‘I paid $60,000 for this jet, so I own it and everyone inside.'"

It gets worse. According to the source (we're dying to know who it was, BTW), Brown lit up AGAIN before the plane landed and harassed another flight attendant. “He told her, ‘What is your old ass doing here anyway? I like to have the help be people I’d actually like to f*ck,’” the source tells the mag.