Every week. See my post above to peter.evans regarding "If You Hate Man United Clap Your Hands" and "Oooohhh Pablo Zabaleta, he is a fucking manc" chants.
We had a decent debate yesterday and you made some valid points but wow, today you're claiming that you can't think of a single club whose supporters chant offensive words apart from United.
"The city is ours, fuck off back to London, the city is ours."
"Something's happening, happening to me, spent all my money on drugs and City."
"The Scousers' dream had fucking died." Did you hear any of these at matches over the last couple of seasons?
Leeds fans sing about Jimmy Saville, Liverpool fans sing about 'Manc bastards', Tottenham fans sing about being 'Yids', Arsenal fans sing about Tottenham being 'shite'...