An almost invisible beast that hides in flood-ways usually in the Pilbara Region of Australia. Known to remove skin, clothing, and sometimes teeth from those who are usually intoxicated individuals looking for short-cuts home from parties or pubs.
"Fuck man - the Gully Monster really caned Mick...... broke his nose, wrist and bent his handlebars".
by Dance myth August 4, 2013
Get the gully monster mug.A female located within 20 square miles of MCB Quantico, who typically prey on Marine Corps Officers in the hope of mating and/or marrying.
by Call me Dizzle February 21, 2010
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