[HerefordBull]

I think many times fans will avoid singing offensive songs, whichever team they follow. However when tensions and passions are running high at  particular games ( local derbys and the like )they are more likely to join in to vent their feeling towards the opposing fans and team. Therefore at the game after xmas after so much hype that had been given towards it , almost 50,000 Rangers fans being so up for it, found it hard to restrain themselves in the heat of the game especially when victory seemed to be in their grasp and knowing these songs are banned probably inspired a few and the rest follow. At the end of the day from past history they know that nothing will be done except perhaps a slap on the wrist.  

As SCO says, peer pressure amongst fans should be the main impetus in making the eradication of these songs inside football grounds possible.....but they have to WANT to make this happen so make your own minds up why we still hear this bile from a number of clubs fans.   ......and without other types of deterrent we will continue to do so.