Humongoginus

1.(ADJ)-Unusually large, mostly to the point that it causes alarm to the viewer(s).

2.(NOUN)-A Female with unussually large vaginal "lips".

Holy crap man, that is Humongoginus!

Humongoginus by Carjamwin March 18, 2008

Humongorious 

Large, or oversized

That bitch has a humongorious ass!

Humongorious by MCX December 28, 2003