Google cuckold fetish. Itll help you. :) also Check out fetlife.com. lots of people w a variety of sexual desires. It'll help you talk to your wife if you're well informed on what you want. Good luck! She may be into it!!
I am married to a hot blond. 5'8" Big tits, nice ass, long legs. When I first met her She seemed really sweet and innocent. But after we started to get know each other I found out what a slut she really was. We slowly started to test the waters by opening up to each other about our pasts. Mine wasn't half bad, but hers was awesome. While she was in college, a guy about 10 years older than her, got her to suck his cock. She loved it. From then on, she would suck any cock that was pulled out in front of her. She would go to his house in the evenings after class when she wasn't working as a waitress, just so she could suck him, or fuck him. He always had a friend or "More" hanging out at his house drinking and bullshitting. One evening they told her she should give his buddy Mark, a blowjob because he was getting married this weekend. Since she loved sucking cock so much, she took him into the bedroom and gave him a great blowjob for his wedding present. After that she started blowing all of his friends, not counting a lot of guys who were hitting on her at her work. She got to be quite a cocksucker. When we got married, I told her that if she wanted to fuck around, I was ok with it. She has taken me up on it. She's fucked around with three other guys, for about 3-4 years. She tells me all the juicy details. I love it. She loves it. She even gives me a reenactment after each time with the other guys while she tells me all about it. It makes my cock throb with lust and desire for my Cheating Slut Wife. One of the guys has a 9 inch cock. That really turns me on, thinking of that huge cock stretching her tight, sweet little pussy. I wrote a confession on 5-21-15 in the Sex Confessions section. Please read it and comment. I'd like to hear what you think.
I have only ever heard my wife being fucked by another guy, not seen her with her legs wide and another man pumping into her open pussy - what a sight that would be! I have had a threesome with a married couple and fucked his wife as he lay next to us, I have also fucked her in a hotel room and sent her back home to him full of my cum.