butt crack in English dictionary butt crack Meanings and definitions of "butt crack" (anatomy) The gluteal cleft. noun (US, vulgar, slang) The gluteal cleft. The groove between the buttocks. more Grammar and declension of butt crack butt crack ( plural butt cracks) butt crack (plural butt cracks) more Sample sentences with "butt crack" Declension Stem Match words all exact any Try again Available translations Chinese Dutch Estonian Finnish French German Italian Polish Portuguese Spanish Swedish Vlaams Authors
Glosbe