When you put grapes on a string and insert them into someone's asshole. That person then squeezes their ass, crushing the grapes while the first person drinks the dirty grape juice.
Mike put the string in her ass and rubbed her pussy, causing her to orgasm. She then squeezed her asshole while Mike licked up the dirty grape juice.
by Alsex27 October 16, 2016
Get the Dirty Grape Juicemug.