Mumbum Edit Meaning

1. Wiggle and Jiggle. A sexy way for a woman to walk that includes thrust-out tits and a swaying ass. That slut has the w&j down. Se..

1. The "Bro-Coefficient", i.e., the degree of bros at a given gathering. "Dude, the broefficient of this party is off the c..

1. The week in-between Christmas and New Years Day Are you doing anything during Betwixmas or are you waiting until after the New Year? S..