Its not really an act of affection...more like "Take this bitch" Titty fucking, doggy style with pull out and come on ass can all be fun in the right setting but really just a lighter version of the face.
Me and the boys on golf trips would talk about chicks at work we would bone and my bud coined the phrase "in her or on her" meaning if she was hot and a bitch or not that attractive then on her and if she was cool in her. I would have a little chat with yer BF and determine his motives, likely they are dark.
You're projecting. I don't want to think that all men are quite this loathsome and ugly, but, it's true, he may have some less-than-savory motives behind wanting to squirt on your face. It could be as simple as "he saw it in porn" and it turns him on - he may not have thought it through beyond that, but there is generally some psychological link between these types of desires and the will to dominate. Playing around with a master/slave dynamic and other light BDSM type games can be quite fun, especially if there is a tradeoff. If everybody attempts to be mindful of the source of their desires, things like physical restraint, choking, humiliation, etc. can bring some 'spice' to the bedroom. Of course, you may be better off not digging in too deep.
There have probably been a number of women who set out to discover 'why' their boyfriend wanted to cum on their face or take a piss on them and wound up not liking the answer. You might find that he has an unconscious desire to control you and make you his little bitch. If that's the case, you might have been better off just letting him do it (or not) and not asking questions.
I personally have enjoyed cumming all over my sex partner's face or tit's, pissing all over her, playfully roughing her up a little bit, choking her, etc. but generally all at her request. Of course, I have also enjoyed being pissed on, beaten, choked, humiliated, etc., and i feel like as long as it was in the mutual pursuit of pleasure, it was all in good fun (and I quite enjoyed a lot of it). I feel like I am pretty self-aware, and in tune with my partner's desires, so it doesn't feel like there's much of a risk I'm attempting to carry out some repressed sinister desire. I don't think everybody can say that.
The point is that there is that there is no universal answer to the question "why does my boyfriend want to come in my face". What you probably need to ask yourself is "do I really want to know the answer?". Probably not. See if you can figure out a way to make it good for you as well. "It turns me on when he (or she) is turned on" usually works for me. Otherwise, get an umbrella or keep letting him fill you with his seed (it's the Christian thing to do anyway
).
