I think they are all crap. The only one that is just silly is the scribbly haired woman.
The one of the black woman isnt worthy of some psuedo pyschological bollocks about the viewers of it being blah fucking blah.
It is what it is - racist and crude and shite.
The wanker is picking on her colour and the crude idea that black people are invisable unless they open their big ol watermelon mouths.
The wanker is making the other women appear ridiculous too but he uses other parts of their appearence, not their ethnicity.
He does this to humilate and hurt them.
Because his penis is small and he is bitter because no one wants to touch it apart from him.