I know Floppy disk and a Hard disk… spouse is trying to tell me of such a thing as “stiffy disk” (or so his uncle called it).
Wtf is a stiffy disk??
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@annamuneca somebody's pulling your chain.
There was briefly a high capacity (for the time) disk that had a larger floppy media and used the Bernoulli effect to spin and read the material.
I doubt he means that.