Moment YouTuber dressed in scrubs performs 'Covid rap' in front of Dallas City ...

This is the bizarre moment a YouTuber dressed in scrubs performed a cringeworthy 'Covid rap' to Texas city hall members and sprayed himself in hand sanitizer.

Alex Stein left Dallas City Hall officials completely gobsmacked after performing a satirical 'Covid rap' at an open microphone session on Wednesday morning. 

Peculiar video footage shows Stein, who is a frequent speaker at City Council open mics, launching into a 'Covid rap', which includes lines such as 'vaccinate me in my thong' and 'vaccination freak-a-leek'.

In the clip, a voice is heard introducing 'Alexander Stein' before the YouTuber walks down and stands in front of politicians wearing a face mask and blue scrubs.

Introducing himself, he says: 'My name's Alex Stein, I'm here today because we gotta vaccinate our children, you know we really don't have enough vaccines, like they're not mandatory, and that's the problem, we've gotta mandate these vaccines.'

Stein, whose mother is understood to have died from Covid age 60 in October, then goes on to say that he has found a way to make the subject of vaccines more 'hip and cool'.

After having technical difficulties with his phone, which was meant to play a song alongside his rap, Stein decides to perform the satirical pro-vaccination rap acapella.

Stein, who is known for his skits and pranks, begins his cringeworthy rap with the line, 'will the real Dr Fauci please stand up?', copying Eminem's famous song The Real Slim Shady.

In the two-minute long rap, Stein spits bars such as 'vaccinate your babies, vaccinate them, even if they have rabies', 'vaccinate your DNA, vaccine created by the CIA' and 'you gonna get corona from Mona'.

At one point, Stein, also known as Prime Time #99 Alex Stein, grabs a bottle of hand sanitizer and squirts it all over his head before rubbing it into his hair and face.