Australian pronounciation: "Chang-AH"
Changa is a synergistic herbal smoking blend, containing natural DMT, herbs such as Passionflower, Mullein and Blue Lotus, typically with Ayahuasca vine and/or leaf as an MAO inhibitor to extend duration, smoothness and vigour.

(CHUN-ga) In Australia, it is a plant (typically an MAOI) soaked in DMT designed for smoking through a dry bong.

Spanish for monkey. Childs nickname.

Penis or dick

Changa is a old, tattered, raggedy, used doll, found in a Good-Will store

During the late 1990s, this was the name given to the Dance or Techno music that invaded the country's radio station, lounges and discotèques.
En Venezuela se le conoce como al género o estilo de música que evolucionó el final de los 90s, y que surgió de la fusión de géneros como el Hip-Hop, Dance, House o la música Techno. La inclusión de instrumentos electrónicos y los ritmos explosivos hicieron de éste género la música alternativa en las discotecas en conjunto con otros géneros como el Electropop, Snap Music, Crunk, Dance Punk, Nu-Disco, Electro House, Minimal Techno, Dubstep, y R&B.

Someone who talks a lot, but when it comes to it there lazy or can't/wont do what they said. See Poser, and add lazy, and you gotta changa.