'Battle cry' of the notorious smith, front man and lead saxophone player for smith and the smithsons.

The phase first became popular in the Essendon area of Melbourne, and has now been adopted by Australian youth nation wide. While it had its origins as a battle cry, 'SMIIIIITH' is now used as a form of 'vigorous exclamation' for any situation.

when you've done something so cringe you can't stop replaying it in your head and it stops you from getting on with your every day life