I was using kirby in boss battles and while fighting porky, I got above him and used stone while porky was using the "walking" attack. I actually got stuck for a while, doing tons of damage until I finally fell off. I think it has to do with that glitch that was found in pictochat, but this time it has a very nice use. I haven't been able to do it more than once, but it was hilarious when it happened . sorry if someone has done this already.