Yep. I feel the same way. But I can't really claim to 'treat' this Airvent in any way because I choose not to acknowledge either him or his club. I'm indifferent to fans of other clubs: I rarely engage them in conversation nor do I comment on their posts. But to me the dippers are the most disgusting club in the annals of English football, so I reserve the right to treat the club and the majority of their fans with the contempt I feel they deserve.
The only other poster from another club that posts on here that also gets the cold shoulder from me is JimB, the Spurs fan. I bear no animosity towards the man, obviously, I've never met him. But he genuinely believes that Kane(pen) is the greatest player that's ever graced the game, so for me there's no point in talking football with him. Any human being who seriously believes that is not someone worthy of dialogue. Airvent may well be a terrific chap, who knows? I don't care if he is or not. But he's a supporter of the one English football club that I will never see as anything other than the utter scum of planet earth, so I'll not waste my time with him.