Dirty Smellson Share definition Flag The act of not taking a shower or any cleanliness activity's years apon having intercourse Jacob: Dude! I hooked up with a Dirty Smellson last night Jordan: gross(in other words a Disgusting, Smelly, Sweat fest) Dirty Smellson by jwall22 March 6, 2022 Get the Dirty Smellson mug.