Ass to mouth and cum cleanup

It always happens that when I'm being fucked in my ass and I'm thinking what a dirty cumslut I am that I think it would be even dirtier if I took that cock in my mouth. By that time the guy has usually cum in my ass, so I turn around and take his cock in his mouth and lick it clean. At the same time I contract my rectum a few times to make his cum drop from my ass onto the floor. Then when I'm finished cleaning his cock I turn around and lick his dirty cum from the floor.