Yeah, but some shit is pretty cut and dry, especially if you have grown up being close to men of colour or have some in your family
In general ye, alot of racism is pretty cut and dry, but there are others that divide opinion, even amongst people that particular ethnicity/community/clade or whatever else.
This particualr subject isn't cut and dry (i dont think), some people wouldn't think they are the subject of racist abuse if it was said about them, but maybe some do.
I jumped in earlier and said it's not, I was probably being a bit hasty and thinking about people close to me, on reflection I could see how some people could feel uncomfortable with it. Arguably there are links to "beast" "monster" thrown in too.
For example, I dont think saying a black guy has a big cock is racist. However, saying to a mixed race or black girl "I bet your dad has a big cock" I think is 100% racist.
Its a weird one and I think it's more complex than some peopls make out it is.
In general its not something I want to hear, its crude and in bad taste, but equally I wouldn't consider someone a racist if they said it.
Edit: just to add, its 100% being sang becuase he's black. People didn't sing these songs about Dunc, Crouch, Carroll or any other big non black players.