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