According to TMZ, Paris and Nicky Hilton's younger brother Conrad Hilton was arrested Tuesday for allegedly flying into a violent rage during a London to L.A. flight in July. The 20-year-old reportedly threatened flight attendants and screamed, "I will fucking own anyone on this flight; they are fucking peasants."

Witnesses told TMZ that Hilton repeatedly punched the bulkhead section of the plane, inches away from a flight attendant's face. When confronted by the crew, Hilton reportedly yelled, in his native bro language, "If you wanna square up to me bro, then bring it and I will fucking fight you."

He also shouted, "I am going to fucking kill you" and "I will fucking rip through you," according to witnesses.

At one point, Hilton is said to have grabbed the shirt of a flight attendant. "I could get you all fired in five minutes," he reportedly said. "I know your boss! My father will pay this out. He has done it before. Dad paid $300k last time."

Like all tantruming children, Hilton eventually fell asleep, at which point the flight crew restrained him in his seat.

What triggered the hotel heir's alleged mid-air meltdown? Witnesses told TMZ Conrad smoked weed in one of the plane's bathrooms. He also reportedly admitted to taking a sleeping pill before he boarded the flight.

[Photo via Splash News]