Grizabella
"whippy" cardstock; MRP decks (I've never understood what this whippy means but many use it as a definition so I suppose it should be up there.)
The ones I consider to be whippy are the Lo Scarabeos I have. Floppy is what the MRP decks become after some shuffling. To me, whippy means they snap back and the MRP's don't usually after awhile. They become limp.