I don't get pissed off, but generally just fed up. For the garbage we've seen over the years, you can't let it get to you too much!!
I remember plenty of days in the old Div 3 wondering why I bothered. Tony Vaughan was one particular player that I felt sad about when he played. Awful player.
Probably the worse one was at Wembley watching Gillingham fans celebrate their second goal.
One particular bad day I remember was going to Everton. Me and my Dad said we'd have an all dayer so got on the early train to Liverpool. It broke down about 20 yards from where it started and took about 2 hours getting to Liverpool. It rained, we got wet and struggled to find a pub that would let us in and ended up in an awful place in the centre of Liverpool. We got to the ground in a taxi after a "scenic tour" around Liverpool, terrible seats but good enough to see what weird goal where Weaver(?) kicks the ball against an Everton player - quite away from the goal - and it flew into our net. We got beat, struggled to get home and was pretty much sober for the entire day. We were both pissed off with the whole thing I think that was the last away day we did ha ha!