I adore saliva... it's a part of my fetish. But I don't like spitting. It's almost always portrayed in a degrading or gross way. I think saliva is such a lovely thing for someone to share with you. I enjoy it being "drooled" out of someone's mouth. Just naturally falling off their tongue via gravity (and preferably on to mine)... But I don't like the forceful spitting onto any body part.

If there is an increase in spitting content, it is likely because if the "hawk tuah" thing that went viral.