Brooke Mueller got into a verbal altercation with the crew on a United jet from Los Angeles to Cancun.

Sources reveal that just before the plane was to take off from the gate, Brooke was feeling sick and said she needed to use the restroom.

Despite her plea the flight attendant would not allow her to get up.

Brooke was telling the crew she was going to vomit, but she claims the flight attendant rudely replied, “Tough.”

Brooke then freaked out and demanded to get off the plane,

Although it is unclear whether she was kicked off the plane or if she left on her own will, one witness on the plane reveals that Brooke was “belligerent and cussing out the flight attendant” and that she was in fact removed from the plane.

Oh Brooke, see what happens when you start hanging out with Charlie Sheen again.

Not winning.