I may try kicking the ball out of bounds at the fans if they start heckling me...sounds like good clean fun.
In the past Barnwell fans have been pretty bad, and it really affected our playing (well, not mine. I was a child at the time I am referring to; on a side note, I was a ball boy, and I rocked). We weren't supposed to pay them any attention, and the refs were making it worse; every time we asked them to stop talking to us (IE "Will you please stop talking to us and let us play the game?"), he would warn us but never say anything to the fans.
But from what I've seen so far from the Barnwell Fans is that they have improved drastically (I've only seen the Varsity Boys crowd); I look forward to playing them this year.