butterhead Share definition Flag a girl who has a great body but a lame face "everything be looking good BUT HER HEAD" butterhead by boomer October 28, 2001 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