What does OSAT stand for?
OSAT stands for "Over Seas Annual Tour"
How to abbreviate "Over Seas Annual Tour"?
"Over Seas Annual Tour" can be abbreviated as OSAT
What is the meaning of OSAT abbreviation?
The meaning of OSAT abbreviation is "Over Seas Annual Tour"
What does OSAT mean?
OSAT as abbreviation means "Over Seas Annual Tour"
