Knobaprong Share definition Flag A word used to describe and australian occa who greets you with the hello "How ya goin marrrr" 1st Person says: "G'day mate". A Knobaprong says: "How ya goin marrr" Knobaprong by Grazmataz Christmas-tree December 2, 2004 0 0 Get merch Get the Knobaprong mug. Buy Now — $32.95 See more merch