What does OTR stand for?
OTR stands for "Off-The-Rail"
How to abbreviate "Off-The-Rail"?
"Off-The-Rail" can be abbreviated as OTR
What is the meaning of OTR abbreviation?
The meaning of OTR abbreviation is "Off-The-Rail"
What does OTR mean?
OTR as abbreviation means "Off-The-Rail"
