The Full form of YOY is why oh why, or YOY stands for why oh why, or the full name of given abbreviation is why oh why.
YOY (why oh why)
why oh why is known as YOY.
YOY all full forms
All the above full forms are related to YOY. A little information is given about one of these full forms. If you are not satisfied with the information given about 'why oh why (YOY)', then comment. Or if you know more about 'why oh why (YOY)', then write.