My partner doesn't like the idea of us seeing other people, so sometimes I just fantasise about really simple things: threesomes, an open relationship, cottaging, cruising (all three of which I did as a teenager and miss quite a bit). I have never really sucked a guy who was truly hung, certainly not bigger than me, and I love watching cams and telling guys what I would do to them if I could. However, I'm pretty sure those are all things that might come in time if I really want them.
Less unlikely are sub/dom experiences. I've read about a 'horse market' which operates in Vauxhall and around the country, where guys are blindfolded and led into a holding area. Big strong alpha 'masters' are then allowed to select their chosen man and use him however they want, monitored only by a 'stable boy' who is not allowed to participate unless invited. Apart from the fact i want to see what's going, I love the idea of this control and domination thing. I'd love to be part of it.
The bit of the fantasy that is least likely of all is how I'd like to be the master. I have a pretty big dick and I don't like to be fucked. I also have a filthy imagination. But I'm not big or strong or alpha enough to really take that role. So I fantasise about working out for a few years, perhaps being a muscle daddy when I'm older, and taking that role. I love the idea of being the big strong alpha guy. I'd love to feel the guy's anticipation and submission to me. It's a side of myself that no-one would ever guess at to look at me.