What does IOU stand for?
IOU stands for "I Owe Unto"
How to abbreviate "I Owe Unto"?
"I Owe Unto" can be abbreviated as IOU
What is the meaning of IOU abbreviation?
The meaning of IOU abbreviation is "I Owe Unto"
What does IOU mean?
IOU as abbreviation means "I Owe Unto"
