slimey dude Share definition Flag When your friend or someone you know does something that hurts or betrays another dude like going for another mans girl Yoh this guy a slimey dude he playing imessage games with my girl slimey dude by novaromani April 24, 2023 0 0 Get merch Get the slimey dude mug. Buy Now — $32.95 See more merch