Stumbos 4

Stumbos 4 is a really high gravity planet. It can be possible to be crushed under the weight of your own hair. In the year 3000, the were ordered to deliver pillows to a hotel on the planet's surface.

Trivia

 * A deleted scene shows that the planet's natives are very short and squat, and wear traditional n-style clothing. They also use extremely large coins as their currency, which caused the Planet Express crew problems when their customer gave them a few coins as a tip.