Nub nub Share definition Flag The sound/form of communication used by the Ewoks in the starwars trilogie's. Ewok1:Nub nub! Ewok2:Nub nub nub! Nub nub by Thomas Hines April 21, 2008 Words you can keep railfan mug chonk mug chud mug based mug 67 mug slime mug mogging mug chopped mug thot mug glazing mug huzz mug yams mug larp mug unc mug cracked mug simp mug baddie mug bop mug lolcow mug