kookamungus 

an action, event, or noun that is silly beyond all belief. undefinable excitement.
really good drugs.

"that dope was kookamungus"

"when Shaggy 2 Dope and Violent Jay came on stage the place went all kookamungus!'

kookamungus by Johnny Bluebooger Danger October 22, 2011

Kookamunga

A fictitious name place.

I've been to Kookamunga and back again today!

Kookamunga by C Carson August 8, 2003

Kookamunga

Used for exclamatory purposes. Like when you are really excited. Can be shortened to just "kook". The O sound is held out longer the more important it is or the more surprised you are.

Him: So I got an F on my term paper
Her: Kooooook!

Him: I won the lottery yesterday!
Her: Kookamunga!

Kookamunga by Taylor McKnight April 11, 2003

Kookoomungus 

A daddy long-legger

Oh look dad! It's a kookoomungus!!!

Kookoomungus by Blue penguin July 10, 2009