(Britain, informal, vulgar) A hairstyle in which the hair is swept back along the sides of the head to meet in a point at the back, thus resembling the tail feathers of a duck.

Alternative spelling of duck-arsed

(slang, chiefly Britain, indelicate, sometimes insulting, vulgar) Having or pertaining to broad hips and large, bulging buttocks.

plural of duck's arse

(simile, vulgar) Extremely tight; mean; excessively thrifty.