We've been together 25 years and have experimented with dirty ATM over the years. It began when I would slip my finger in her ass while we fucked and hold it between out noses and we would both sniff it and then she would lick it clean. We would repeat that until I got a good coat of shit on my finger. She would get so turned on and ask for more. I recently caught her on audio when she was home alone. I could here her talking to herself and playing with her toys. I could make out her saying "sniff it" and hear her sniffing. Then I heard "I want you in my ass Daddy" followed by "feed me that shit" and the sound of her clearly sucking on her dildo. This wen on for 10 minutes with her saying "feed me that shit Daddy" until she came. I have listened to this audio 100's of time now and love it more each time. Anyone have any similar stories?