I wouldn't agree with that at all to be honest. I don't think there is much logic to assuming somebody agrees with an opinion simply because they didn't publicly pull the poster up on it.
I have seen Limerick fans post their share of rubbish on here over the years, stuff I would completely disagree with, but just wouldn't be bothered to respond to with a post.
Equally, I am pretty sure that if I went looking for it, I could find an example of a Cork fan on here that had posted something utterly daft, and which you had failed to take issue with.
Edit: anyway, miles off topic.
Bookmarks