What does GUM stand for?
GUM stands for "Guam, Guam"
How to abbreviate "Guam, Guam"?
"Guam, Guam" can be abbreviated as GUM
What is the meaning of GUM abbreviation?
The meaning of GUM abbreviation is "Guam, Guam"
What does GUM mean?
GUM as abbreviation means "Guam, Guam"
