Husband and I love buttfucking - If you were doing this to my husband, he would make sure to have a full bladder and as he orgasmed, he would pee all over you and himself (our profile tells why there's no cum in our recents)
Here's a recent video I made while husband did some self-fucking with a nice, thick pestle/dildo from the Philippines. We think it's probably 100 years old (my husband as a boy, by accident got to watch his father fuck his mother with it). We inherited it with some other sexy Phillipine wood sculptures showing boobs and pussies:
