How the perfect romantic evening should end
You know how in movies (those American ones where, funny enough, after a night of sex you see both of them in bed wearing undies / a negligee…when did they get up to dress?) the girl often disappears before sex to “freshen up” in the bathroom? Well get ready for the guy to disappear to measure his “axial rigidity”!
It is a hand-held computerized device that accurately measures the axial rigidity (hardness) of your erection.

They forgot to add this one: