Iv'e been going Richmond games for nigh on 25 years and haven't really noticed this I think it may be some sort of falacy .
Having said that my 2 best mates who are just as nutty about Richmond as I are of Greek and Macedonian extraction. But really aussie wogs and dont give a crap about that home grown stuff some of em carry on about.
Went to the soccer at Bob Jane and a mate tld me to call out Vasily (or something like that) and half the crowd turns around. Quite funny. May have to try it at the footy, but pretty sure you would get no reaction.
Reminds me of a funny story - My mate of Greek heritage and I were in the TAB at Princess Park one day - Full of mainly Carlton supporters - He had backed a horse called Ore De Dino - it loses and at the top of his vice yells out F wog C - I thought we were going to get killed that day.