But, I would have to say no, I don't think so.
I think there is a line you cross when you go from having an impulse to actually acting on it. I don't believe wanting to do something is the same as doing it... or that you get the same reaction from a mental thought as you do from a physical action.
A "strictly" internet relationship means, at most, you can only talk about it, not do it!
Free your mind, and the rest will follow.