Fern immobilises and abuses Alex
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Fern's first instinct is to climb inside one of the chutes and have a nap. She then does climb inside one of them and, when Alex asks if she's experiencing pleasure, points out that she can see a "little green fly" on the chute next to her. For her attempt proper, she immobilises Alex by making him stand inside a stack of two of the chutes, and then throws pieces of banana at him, telling him to catch them in his mouth (which he does). She then takes the opportunity to put lipstick and eyeliner on his face. Finally, she squeezes tomato ketchup directly into his mouth, instructing him to "drink this", before heading back inside the house, leaving him trapped in the chutes. In the studio, Fern points out that Alex exhibits a "very English" brand of passive-aggressiveness, which just made her want to be violent towards him. Greg awards her first place for punishing Alex and then just wandering off without even saying 'goodbye'.
(Written by Karl Craven)