Nothing spices up the sex-life like carding someone in the heat of the moment. Maybe she should keep her card in her bra. Ta-da!
Seems to me it’d be a better idea not to screw someone whose sexual history could make them the human equivalent of the CDC. If they’ve been ridden harder than a rental car, perhaps you might look elsewhere.
H
A former coworker did that once because he had sudden doubts that his hookup really was 18.