↓ Transcript
(Emily is serving herself some punch out of a bowl. Some guy is waiting his turn.)
Emily (passing him the ladle): Here y'are.
The guy: Thanks. Are you one of the new housemates?
Emily: Yeah, I'm Emily.
The guy: I'm Blue.
Emily (looking at his hair): I see that, but what's your name?
Blue: Har, har.
Emily: Original jokes'r'us, I'm sure.
Blue: I did set myself up for it; the name came first.
Emily: You live up to it well. Are you one of Nina's friends then?
(Cut away; Emily enters the lounge room where Markus, Brandon, and Lee-Anne are playing a console game.)
Emily: Any controllers free?
Markus: Ah we just started a new round -
Emily: That's ok.
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Alt text: Technically the name DID come from his hair, because he's naturally a redhead. He has un-ironied his nickname.