RBU means Request By User

        What does RBU stand for? Abbreviation of RBU, definition of RBU, Explanation of RBU, Full forms of short form RBU.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.