ATB definition by Slang.net
This page explains what the acronym "ATB" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.
We are constantly updating our database with new slang terms, acronyms, and abbreviations. If you would like to suggest a term or an update to an existing one, please let us know!
Someone who ends a message with ATB is wishing you "all the best." This acronym is a more succinct way of saying "I wish you well" or "regards."
If you'd like to reply in kind to an ATB message, you can end your response with cheers, wbw, or rgds - all of which also convey well wishes.