1. abaa - Noun
2. abaa - Adjective
abaa (comparative more abaa, superlative most abaa)
(archaic, British slang) Contemptible; vile; silly.
abaa (plural abaas)
(archaic, derogatory, British slang) Someone who is not a trade unionist.
Tim Abaa addressing all the gardeners with Betty Nkoana listening. Source: Internet