I've never had a dream where I was raped forcefully by hot women. But that would nice.haha!
Did this with my ex numerous times, it's a nice way to spice up from normal 'lovey' sex and is almost like wrestling while doing it, good fun. Lack of aim shouldn't be much of a problem (since much of it consists in pinning the girl down first ), but as mentioned it's difficult with a condom on.
In my case it was the girl who suggested it though So definitely not a guy-only thing.