What the......
I would like to meet the guys who came up with this stuff. I bet there is a physcology paper to write here regarding the enuendo implyed. Rubbing, husky, duds, ...suds. I'm surprised the literary commission in southern states allowed such advertising or presentation on the package (yes, they had a commission in most southern states that kept an eye out for things deemed not appropriate). It would be interesting to check our newpaper holdings at the archives from the time period to see if it was sold here in Georgia.
Do we have a modern version of "husky suds"?