Gym-goers at a Glasgow fitness centre were left stunned as two masturbating men hacked their Zoom session.
Glasgow Fitness Training's virtual bootcamp class was interrupted by the perverts on Monday morning, leaving users and trainer Craig Barnes shocked at the unexpected participants arrivals.
As the group, including children, were working out, the naked men joined the class and began performing the acts on themselves for all to see.
One clearly distracted woman can be heard asking: "Craig, what the hell is going on?"

To which he replied: "Aw, f**k off!"
The clip was shared on Whatsapp and has since went viral online.
Fitness instructor Craig posted a video to Facebook yesterday explaining what had happened.
He claims the class was hacked after he left his Zoom password on their social media pages to allow everyone the opportunity to join his free session.
He said: "If you are doing Zoom classes make sure you do not give out your password because yesterday I was in my conservatory training my 10.30-11.30 free bootcamp session, that's why I left it open on social media, and under one of the gentleman's names popped up an Asian girl who was tied up and lying on a bed.

"I just thought it was someone trying to be funny so I sent that into a waiting room to get it out of the way. I wasn't letting them getting involved anymore.
"I started taking part in the class again and I noticed some of the guys looking at me, so I said that really distracted me there and the next minute someone said, 'Craig, what the hell is going on?'
"The next minute there was two men. Lets not go into any details in case your kids are listening to this but there's a video floating about social media guys and you hear my voice, it's in my conservatory and it's definitely not something I want to be associated with.
"The horrible thing is one of my clients actually had their kid training with them.Luckily they didn't see anything.
"I got rid of the guys and thought that was it gone but it got took over my more gruesome things. Decapitated bodies, gangrene toes. It was disgusting. I had to shut the class.
"It was horrendous. I just want to put this warning out there just to be careful if you're doing these classes."
People were quick to comment on the video.
Melissa Bonner said: "Don’t let these horrible people get you down Craig."
Nial Al-Madani added: "Hilarious but horrible."
Barry McConnochie wrote: "A little bit extra haha. Mate you’re a legend keep doing what you’re doing mate."