Marwood: What about whatshisname?
Withnail: What about him?
Marwood: Why don't you give him a call?
Withnail: What for?
Marwood: Ask him about his house.
Withnail: You want me to call whatshisname and ask him about his house?
Marwood: Why not?
Withnail: All right. What's his number?
Marwood: I've no idea. I've never met him.
Withnail: Well neither have I. What the fuck are you talking about?