What does UDB stand for?
UDB stands for "Unbalanced Deep Breathing"
How to abbreviate "Unbalanced Deep Breathing"?
"Unbalanced Deep Breathing" can be abbreviated as UDB
What is the meaning of UDB abbreviation?
The meaning of UDB abbreviation is "Unbalanced Deep Breathing"
What does UDB mean?
UDB as abbreviation means "Unbalanced Deep Breathing"
