What does DUMB stand for?
DUMB stands for "Deep Underground Military Bunker"
How to abbreviate "Deep Underground Military Bunker"?
"Deep Underground Military Bunker" can be abbreviated as DUMB
What is the meaning of DUMB abbreviation?
The meaning of DUMB abbreviation is "Deep Underground Military Bunker"
What does DUMB mean?
DUMB as abbreviation means "Deep Underground Military Bunker"