A while back I somehow got conned into going to my Mother in laws weekly bingo night. As I was patiently enduring the proceedings a bloke come up and asked me about the zodiac symbols on my shirt I was wearing. I was wearing a Perth observatory polo shirt that had a zodiac pattern on it. It turned out he was an astrologist and started waffling on about it
by that stage my patience was reaching breaking point and told him I was into Astronomy and had zero interest in astrology. He didn't take that so well and wanted to argue and just wouldn't back off
in the end I had to be quite firm and mention we should take this outside....fortunately that defused the situation and he went away, interesting night.