 The ride is heavily themed around the concept of the rider as a rat attempting to escape from Kennywood exterminators.The concept is a pun of the phrase "Wild Mouse roller coaster", which describes this type of coaster, characterized by small cars (4 people/car for Exterminator) and sharp turns.Much of the theming takes place in the line for the ride, which includes such elaborate media as fake news broadcasts, and is usually the park's longest, being usually or beyond a 2 hour wait.