How do you say. Looking for the definition of ZZ? Find out what is the full meaning of ZZ on Abbreviations.com! 'Zur Zeit' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. Screamin' Armadillo from Fort Worth, Tx "Tush" is old Texas slang for something "deluxe", (or as the boyzz from ZZ Top would say, "Deee-Luxe") whether it be cars, clothes, food or chicks. It has the double meaning/connotation of booty. Tush by ZZ Top song meaning, lyric interpretation, video and chart position. nXRs.