Noun - A face made while hurling your tuck in reverse at a troll. Invented by Ernest P. Worell in the movie "Ernest Scared Stupid"
After an epic battle upon the back of Ernest's pickup truck the troll is hurled off the truck by Ernest's awesome rope which he threw at him in self defense. The troll soon grabs the rope and halts the vehicle by grabbing the rope. After which Ernest yells to his dog to put the truck in reverse. (Yes the dog was driving throughout the battle.) Whilst backing into the troll Ernest makes his troll face.