Not wife or gf, but interesting story. I use to hang out and party with this really hot chick. We were just friends though, really good friends. She went with me to get a tattoo once and she and her friends would come over to bbq. Well one day while I was at the adult bookstore I could her some girls giggling in one of the booths that show porn. I mean I love glotyholes and that was the whole purpose of goin over there. But I usually hang out and look at the mags if no one is there, kinda surprised me when I heard ladies in the booth. Anyways I walked in and entered the booth in the middle, I looked through the hole and saw the two girls with their hands down each others pants. A few minutes later a guy entered the booth to the other side of me. We were jerkin off and he asked to come over, which I definitely said yes to. I was sucking his cock and balls and he would moan and ask me to do it faster, and calling me hi lil bitch. Which really turned me on. But then I heard one of the girls say,"There's another guy in there sucking his dick". But it was kinda dark so couldn't really make out a person. When I finished, I opened the door and walked out to the store area and my friend was like,"NO WAY! That was you?" I was like,"What are you doing here?" She said,"I didn't know...." I was like,"Well now you do." She said,"Were you the one....." I replied,"Yes, I was the one sucking dick, not getting my dick sucked." She told me that her pussy was all wet from watching, she had a couple of orgasms with her friend. Very memorable and hot session. Funny, I just ran into her last month.