What does ROI stand for?
ROI stands for "Return on Insanity"
How to abbreviate "Return on Insanity"?
"Return on Insanity" can be abbreviated as ROI
What is the meaning of ROI abbreviation?
The meaning of ROI abbreviation is "Return on Insanity"
What does ROI mean?
ROI as abbreviation means "Return on Insanity"
