Is it just this? Or is there more to it, because it doesn't seem like a laugh out loud idea if it's simply because the beach balls are pink, y'know, the colour of gay.
I like irony and many fans of other clubs would get it, except the apes that support Millwall, they will probably turn it around and use it to make it worse, they certainly wont see the funny side of it. I will take a pink beach ball if they dress up as cockney wanker or as a tub of jellied eels.