There is a 7-minute build-up as Callum explains the premise of the custom from the editing studio and the suspenses builds inside the gunge tank.

Callum's assistant producer has rigged up a gunge tank outside away from the studio. Callum does not know what it's filled with and there are 2 levers. One of them is attached to the gunge release mechanism, and the other is simply taped to the top of the tank, both are hidden from view.

If Callum pulls the lever that doesn't get him messy, then the gunge can be donated to the MessyWorld production for use inside the studio, and Callum gets paid and can go about his day as normal, however, if Callum pulls the lever and gets gunged, well, then he's in a predicament.

As this is being filmed on the studio premises, Callum is wearing his own clothes, including his 80 sunglasses and does not have a change of clothes. He will have to do the walk of shame to the main road to get to the showers and go home in a grey boilersuit.

This is a liquidxcustom from a Callum Leigh and MessyWorld fan. The stakes were high.

Once again, we apologies for the poor sound quality during the main event, Callum explains everything beforehand to keep you up to speed and hopefully, the dodgy sound doesn't distract from the actual game.

*There are some minor sound issues due to a malfunctioning microphone, hence the low price, however, this does not distract from the gunging and Callum filmed the intro from the editing suite after to ensure you know what is happening.