ab crack
noun1
Colloquial The vertical ridge visible between a person's abdominal muscles, when highly toned.
- And now it's the turn of the horribly painful sounding 'ab crack' which has got people talking. That line going down the middle of the abdominals of most self-respecting bikini models? That’s what it is.2016 July 20, Sian Ranscombe, The Telegraph:
- Any self-respecting It girl of the moment knows that the photo the paparazzi want is the one in gym leggings and a crop top, exposing this year’s must-have ab-crack.2016 November 1, Jess Cartner-Morley, The Guardian: