The worst example of this that I have seen ANYWHERE, albeit some years ago was at that other shithole you "played" at, namely Trumpton.
Alan Walsh was taking a throw in, right in front of the (un) "popular" side. He was literally drenched with spit from the animals who used to congregate there. 15ers go on about our fans spitting at Joe Jordan at Trumpton, but that was just one individual