what objects do guys enjoying using to rub their cock on and cum with/into? Shoes, food, clothing, furniture, sheets, whatever (I exclude whomever)?
Women's panties. Fresh out of the laundry hamper, still warm & moist ... especially the crotch. Or picked off the floor beside her rumpled bed ...
Take a plastic bottle or a cup. Get some brand new super soft sponges and stuff em in around the inside until you have a hole just a lil too small for your member. Warm up some baby oil and just soak the sponges, like flood em out. Now slowly enter and the hole will mold to your dick size just right. You know the rest! If done well it doesn't feel to far off from a real woman's pussy.