face-sit

face-sit (third-person singular simple present face-sits, present participle face-sitting, simple past and past participle face-sat)

1. (transitive, intransitive) To practice facesitting, a sexual practice in which one sits on a partner's face in order to receive anilingus or cunnilingus.
   • 2011, Terry Cunningham, Shadow University

     Tracie had to face-sit me before supper so I could calm down with an orgasm.

   • 2015, Joanna Bolouri, The List

     My brief but eye-opening look at bondage videos had made me realize that I was never going to be an ass whipping, ballcrushing, facesitting dominatrix.