A back crack that is so loud it can be heard over the phone. Alternatively, it is a back crack so crisp and audible that all the people in a room are both drawn to it and are left wanting the same for their own vertebrae.
âHey man my back has been killing me.â
âSounds like you need a Sophie Crack!â
â
âIt was really akward in the board meeting when this older man in a grey suit let out this huge Sophie Crack and the entire room went silent. The presenter was left entirely discombobulated.â