Just Stop Oil had a “taste of their own medicine” after pranksters disrupted their banquet with extremely loud alert alarms strapped to orange helium balloons.

The eco-activists, who've plagued motorists and sports activities followers all summer time, had organized to carry a neighborhood meal on Sunday throughout the high-ceilinged grandeur of a former church turned Heritage and Arts Centre in Bow, East London.

But the environmental back-patting gathering was disturbed by an unholy racket when YouTube comedians Josh Pieters and Archie Manners crashed the proceedings because the counter group, Just Stop P*****g Everyone Off’ (JSPEO).

In movies shared on Twitter and YouTube the pair, who've 1.4 million subscribers, revealed how that they had hatched a plan to foil the enjoyable for JSO activists with noisy alert alarms.

By attaching the deafening alarms to orange helium balloons the pair may launch them inside the previous church as JSO had been having fun with a meal. Because of the very excessive ceilings, it meant the balloons could be very troublesome to retrieve.

Towards the tip of a video shared on their account 'Josh & Archie', the pranksters present how the diners had been pressured to fetch ladders and poles to attempt to carry the balloons down.

Mr Pieters wrote on Twitter after the prank: “We’ve spent the last few days undercover with Just Stop Oil.

“Today, they held a party to ‘celebrate’ their achievements, and we were there, giving them a taste of their own medicine.”

Just Stop Oil responded to the incident by saying it was a metaphor for local weather change.

They mentioned: “We invited them to eat with us, but the alarms they let off at our banquet instead were the perfect metaphor for the urgency of the climate crisis.”