mombox

A car for which moms can use to get necessary supplies for the week. Having good space and being box shaped.

Can you see that mombox, it looks large.
That lady can't use a smartcar, she needs a mombox

by cnetfan April 1, 2010

MomBox

The typical online Xbox experience where a 10 year old is fucking your mom

Xbox online just ends up being a MomBox after a few rounds of Halo

by Cold-Solid December 7, 2016