Not a tickling one, but I did have a foot dream years ago that I would finally like to share, if you don’t mind. I found myself in a parade of women dressed in identical, batgirl outfits (black pants, black t-shirt with the logo on it, mask) and they were all barefoot. As amazing as that sounds to me on paper, it wasn’t a very erotic dream. It just kinda ended with all of us walking into a locker room bathroom and the girls dancing, as if to call attention to their bare feet without really giving me a good look at their soles.
Even though I kinda wish I could go back to that dream world, the actual experience of having the dream was just kinda surreal. (Also, seeing countless people dressed the same way for no reason having a laugh together probably made it weirder.)