Yeah, he did, he must have had an unpleasant experience at some stage. From my own experiences, I always found Galway hurling fans great. But Dublin doesn’t really have an intense rivalry with anyone in hurling so maybe in Dublin games everyone is just better behaved. But as as @GAAGAA points out, hurling has it’s loopers too.
I can understand people being passionate about it, but when all reason leaves them it is a bit pathetic. How do these people cope in real life when stuff goes against them. You can’t just roar and abuse who ever you deem responsible. Actually, maybe they do!