Rangerdanger 

What is yelled out in a state or national park when you are about to be busted for something illegal and there is a chance of getting away. Meant to be a spin-off of "stranger-danger"...rangers (like smokey the bear) are the ones that will bust you in a park.

"hide the pot and book it cause there's some major rangerdanger comming this way"

Rangerdanger by Winn Dixie July 23, 2006

Rangerdanger 

A commy. An Anti-american usually waving "oil for war" signs. Has been spotted in the LA area screaming about Chile and Pinochet

Your dog just did a rangerdanger on my lawn.

Rangerdanger by Sylent Skull April 8, 2003

Ranger Danger 

a bear or other dangerous wildlife disguised in human clothing.

"Man, that bear with the hat was totally ranger danger."

Ranger Danger by Gavin Card February 28, 2008