A chin that is fit for two, or in some cases three, or four people.
Damn, Jim Smith does have a big chin, perhaps even borderline enormous.
by Dustan G May 30, 2007
A fuckin huge chin that makes you go holy fuck look at that chin its huge. See Jay Leno
Holy shit look at that guys big chin its massive it must take up half his face.
by whytsyed February 07, 2007