Don't be so silly. I doubt even you believe that. It's a massive cock up of course, no doubt about it. But even if you think the lyrics are ok (which I really doubt anybody in the Labour party would) anybody educated would know that it isn't the kind of thing you would use in a political communication. I am not a great supporter of the Labour Party and they have a poor record on women's issues but this particular thing can only have been a really stupid (and sackable) mistake rather than deliberate.
I bet you really enjoyed sharing it though OP. And you slipped in the thing about the Rotherham enquiry at the same time too. Good work. The Conservatives were so much better weren't they. Managed the economy well, improved things for women and no cock ups eh?