A fork of Rural Dictionary
A “mommy kink” is a kink usually caused by the lack of a (good) mother figure.
People with a mommy kink (me) would like to be nurtured and loved by an older woman, usually in a sexual/romantic relationship.
Person 1: I wish I had someone to take the place of my mother figure to fill this emptiness of my childhood. I’m also attracted to older nurturing women.
Person 2: Dude I think you have a mommy kink.