It's Topher's turn to take the hot (cold/wet) seat above the tank of thick green gunge, while Steven is seated in front facing pies and more. Hosted by Freddie.

Topher is dressed in a pair of bright white skinny chinos, a white shirt, black waistcoat and black tie but barefoot. Steven is also in white skinny chinos with a dark green sweater. Host Freddie completes the white chinos line-up with a red rugby shirt.

Facing ten easy (apparently not) questions, every wrong answer will see Topher plunge into the gunge, but a right answer means Steven gets a pie in the face, or slime somewhere.

Total running time of 26.5 minutes.