This is the moment a naked man rolls around the floor of a beauty salon while reportedly hallucinating on drugs.

The bizarre incident took place at a beauty salon on Stalevarov Street in the city of Chelyabinsk in the Russian region of Chelyabinsk Oblast on the evening of 9th February.

According to local reports, the man rushed into the beauty salon naked and started to roll around on the floor for several minutes.

Salon director Vladimir Poplavsky said he had to get the cleaners in after the incident because the naked man claimed he had HIV and hepatitis while rolling on the floor.

Poplavsky said the man babbled about a man called Alexei chasing him with syringes.

The police arrived at the scene within a few minutes and detained the man. He was then checked over at a local hospital.

According to the police, the man, named as Denis Beschastnov, 37, had recently spent three years in prison for drug dealing and was released on 23rd December 2021.

He reportedly admitted to having used intravenous drugs over the preceding two or three days and that his friend suggested that he undress to feel more comfortable.

Before going to the beauty salon, Beschastnov allegedly ran through the town and bothered some local residents in a row of nearby houses.

The police investigation continues.