Xzibit allegedly threw a steel chair at another rapper's face over a cab ride.

He was backstage at a concert in Australia when he got into it with a concert promoter/rapper named Mastacraft because his ride from the airport wasn't up to his standards.

After he got to his hotel, he was forced to hail a cab to the show when the promoter went missing, and that’s what led to the meltdown.

For his part, the promoter says Xzibit was treated like a king and insists that any claim saying otherwise is simply not true.