a cool word used mostly by surfers to greet each other, say they are having a good time or just happy.
by Kewl Chick S July 7, 2009
 Get the cowabungamug.
Get the cowabungamug. Positive, Good, Great, in an aspect greater than 'cool'.
mostly used by headbangers, metalheads, skaters, surfers, and ninja turtles.
mostly used by headbangers, metalheads, skaters, surfers, and ninja turtles.
by Darrel March 20, 2003
 Get the cowabungamug.
Get the cowabungamug. A greeting used by only the most intelligent. Often said or used while (orgasming) or (shooting the goo)
Cowabunga dude.
by 3 pac  January 28, 2019
 Get the Cowabungamug.
Get the Cowabungamug.  Get the cowabungamug.
Get the cowabungamug. by sgwm April 19, 2005
 Get the cowabungamug.
Get the cowabungamug. the 1-36 hour aftermath of a party when people start to wake up and start drinking, smoking and partaking in shenannigans again, but on a much lower key. usually involves a tight group of poeple.
by butthole 1985 October 13, 2010
 Get the cowabungaing itmug.
Get the cowabungaing itmug. by anonymous cause its a secret November 18, 2007
 Get the cowabungamug.
Get the cowabungamug.