B: I still don't know what that means, but it sounds so good....
A: I like the sound of...
B: I like the sound of your mum when she's in my bed and we're going for it and she's...
A: (Thwack!) Shut up! (To C) Did you hear what she just said? You didn't, did you, you never listen to anything.
C: Do you need my protection?
A: I think I need it.
B: What? Did you see her whacking me just then? I'm the one who needs protection.
A: Well I need protection for my ears. (takes some tissue and plugs it into her ears.)
B: Yeah, those ear plugs are gonna come in handy later tonight when me and your mum are at it again and she's screaming across the courtyard and we...
Thwack!