Several years since i put a kinky idea to my wife,
For her to be handcuffed to a tree in a public wood stood facing the tree, blindfolded and for a stranger to approach her, fondle her and wank over her as she stood fully dressed as he did so. she would not know this man nor be able to speak to him. Once he has cum down her jean clad ass he would simply walk way leaving her covered in his cum.
She agreed and later we did this perverted act twice or three times.
She has several times over the years asked if i was bi curious, no i am not, but in a way i would like her tie me to a tree, wearing suspenders and tight womens jeans (thats not unusual) my back to the tree, blindfolded for her to give me a BJ, she would unlock me, get me hard yet then i recieve the BJ from a man as she watches.