Yes this is a joke and a good one, or maybe we should say it’s a spoof, but it has a serious note. Those words were actually spoken in chat, sadly.
When I worked for Citizens Advice one of our principles was always to challenge racism, homophobia etc otherwise the speaker will assume silence means consent. So I do not sit back and ignore it. I try and challenge where i can and as a result ppl don’t like it.
Thin doesn’t like it cos he’s not the centre of attention, poor Thin.