DD1 (24) and DD2 (22) were sitting on the sofa together and DD1 showed DD2 her phone and they both burst out laughing. I asked why they were laughing and DD1 said just a message she had sent a guy she was talking to. They were talking about some celebrity and he said she was a 10/10 which led to this
DD - what am I then
Guy - 11
DD - You're a 9
DD - And together we are a fucking disaster
Guy - That might be the sexiest thing I've ever heard, well done
DD - Thank you
AIBU to think it wasn't a funny joking and this guys reaction was weird or is this just what young people are like now?