Can anyone explain to me the recent obsession with professional porn and spitting?  It's everywhere. There doesn't seem to be any genre of recent pornography where spitting isn't included.  Women spitting on Men, Men spitting on women, which I guess is the most understandable if professional female performers are unable to get wet on their own accord, and is some cases women spitting on themselves.  There's nothing I enjoy more than a buxom women dribbling on her own tits...NOT!

Personally, I lost interest in spitting on myself around the same time my mother decided I no longer needed a bib

Is the demand for spitting in porn so high that every new production has to feature it in some form?

God, I must be getting old.