nounverbadjective Describes pretty mucheverything. As if Ka Powie! or Sha bam! Means a feeling and is pretty much decided on tone. Usually for a noise or something that happened or an ending instead of using and yea.. you say copachang.
Slang word used as a substitute for the "Waikato" region in New Zealand. Originally used on the sports show; "Sports Cafe", but now the local draught beer and certain individual have aquired the name also.