patootie in English dictionary patootie Meanings and definitions of "patootie" (chiefly US, slang) The buttocks. (chiefly US, slang) An attractive girl; a girlfriend. noun (chiefly US, slang) The buttocks. noun (chiefly US, slang) An attractive girl; a girlfriend. more Grammar and declension of patootie patootie ( plural patooties) patootie (plural patooties) more Sample sentences with "patootie" Declension Stem Try again Available translations Cornish French German Hungarian Persian Authors