Monster Trucks, Inc. is a scene in the credits of Cars being shown at the Radiator Springs Drive-In Theatre. It is a film made with monster trucks about Monsters, Inc. featuring Mike, Sulley and the Abominable Snowplow.
The monster truck version of Mike yells to the monster truck version of Sulley, "We're banished, genius. Stuck on this frozen wasteland!" Leaving Sulley to reply, "But, Mike, the Boomobile's in trouble. She needs our help!" (Replacing "Boo" with "Boomobile") Mike then says, "You're still not listening!" In the second scene, the Abominable Snowplow says, "Welcome to the Himalayas!" Snow cone?"