The sexual
act or interest of inserting or harboring potatoes or similiar root
crops inside one’s rectal cavity, often for an extended
period.
My friend
Emily got really into mud-spudding.
My roommate has a mud-spudding kink, so now we
never have groceries to make mashed potatoes.
Now that we’ve been
dating for a few months, I think we should try mud-spudding
Rhett can’t go on a bike ride today, because he’s mud-spudding.