|Powers and Abilities|
|Voice Actor||Dee Bradley Baker|
The Worst is a yellow fat and somewhat "plump" blob-like alien with a pair of green underwear with white stripes on it. He has elephant-like feet with 3 toes and bear-like hands with 3 claws. He also has wart type bumps on his forehead and both arms.
The Worst's Omnitrix symbol is located in his navel.
Powers and Abilities
The Worst can withstand heavy attacks.
- Outbreak (first appearance)
Naming and Translations
|Portuguese (Brazil)||O Pior||From o pior, the worst.|
|Spanish (Spain)||El Peor||From el peor, the worst.|
|Spanish (Latin America)||Peor||From peor, worst.|
|Greek||Ο Χειτόρερος||From ο χειρότερος, the worst|
|Polish||Najgorszy||From najgorszy, worst.|
|German||Der Schlimmste||From der schlimmste, the worst.|
- According to Derrick J. Wyatt, the Worst comes from the same planet as Ball Weevil.
- The Worst was accidentally unlocked by Driba and Blukic along with Walkatrout, Pesky Dust, and Molestache.
- The Worst makes a squeaking noise every time he lands on his feet or anywhere on the lower part of his body.
- In Ben's opinion, it is his worst alien.