New meaning to ''hard drive'?

I am a pretty open-minded kind of person, more than most even. There is, quite literally, no sex act, fetish-y perversion that I am not aware of, familiar with, or even shhhhh a participant in. Having said that, I am at a loss here. Either this is a fake post meant to get attention (it’s happened) or this is some sort of international espionage trick. The only other alternative, that this is something she is into, confounds me. Also, just how ''understanding'' is this guy?