OMG we talk about it every time we are at Disney.
For some reason the bathrooms that I recall it in the most are the bathroom just inside MK and the bathroom on the bridge from TT to World Showcase.
We loved it. It was pink, it smelled good, and it made your hands soft.
As children did we behave in a way that we probably shouldn't have while my mom was still in the stall and get a handful of it? Sure but overall I don't think we were bad lol.