a notch on (someone's) bedpost

A casual sexual partner, especially a one-night stand, counted as a tally in the overall number of someone's sexual partners. Janet was never interested in a serious boyfriend during college; she was only looking for notches on her bedpost. So is that all I am to you, John? A notch on your bedpost?

Common Names:

Name	Pronounced	Usage
Felix	['fi:liks]
Jancis	JAN-sis	English (Rare)
LÉOnard	-	French
Theodoros	-	Greek, Ancient Greek
Aggy	['ædʒi]
Sal	SAL	English