For me, Tim and Brian steal the show between them in this episode, with some of my favourite lines of the whole series.
Tim: It's a subtle blend of lateral thinking and extreme violence.
Brian: What - like It's a Knockout?
Tim: You've got a friend called Vulva? Who's called Vulva?
Brian: Her real name's Ian
Tim: What d'you mean her real name's Ian?
Brian: She's non-gender-specific,
Tim: Oh, what, you mean he's a tranny?
Brian: More than that.
Tim: What, a big fat tranny?
Brian: How do I look?
Tim: A bit pretentious?
Daisy: I think you look lovely, Brian.
Brian: Do you think I should lose the waistcoat?
Tim: I think you should burn it, cos, if you lose it, you might find it again.
What stands out for you?