Passengers aboard a flight headed to North Dakota on Thursday afternoon are being refunded after they were forced to deal with a drunk flight attendant.

According to passenger Erika Gorman, the unnamed flight attendant used profanity while going over the safety instructions, telling passengers: ‘If your seatbelt isn’t tight, you f***ed up’. The air stewardess was then filmed getting up in a passenger’s face.

Gorman tweeted: ‘Thanks United, for a terrifying flight! Drunk or stoned stewardess endangered everybody’s lives.

‘I had to go to the cockpit and call the pilot and tell him they had an out of control attendant. The cops and an ambulance were waiting for her when we landed.’

United Airlines apologized and compensated passengers after a flight attendant may have been acting inappropriately.

A passenger on a flight from Denver to Williston, North Dakota tweeted photos of the flight attendant she said might have been drunk on the job.

Erika Gorman said the woman at one point she got extremely close to another passenger. According to Gorman, during the boarding announcements, the flight attendant used profanity and said, “If your seatbelt isn’t tight, you f***** up.”