"Just for the person to get the point. It teaches them humility. Somebody may take you for granted all the time, and they depend on you being there. And you just want to cut them off. You want to delete their number, but then you have to deal with not knowing it’s them when they call. So you might as well not delete the number, and when you see them hit you up, act like you deleted their number. They’ll either feel disrespected, fall back, say something slick, or leave you alone. It works. It could make someone stop taking you for granted."