|Education:||Bikini Bottom High School (when younger)|
|List of characters|
Mable Lobster/Jenkins is an elderly woman at the Shady Shoals homes, that is seen in a purple dress and usually carries a cane. She has been married to Old Man Jenkins or Dennis Rechid, with whom she had with Larry the Lobster. In Shuffleboarding, she does laundry and talks to Man Ray and states that they met in high school. In the movie, she calls SpongeBob a "KnuckleHead McSpazzatron". She also appeared in Keep Bikini Bottom Beautiful, in which she thinks that Squidward is the trash man.
- Mermaid Man and Barnacle Boy (debut)
- Graveyard Shift (brief cameo)
- Sandy, SpongeBob, and the Worm
- SpongeGuard on Duty
- Doing Time
- The Great Snail Race (deep in crowd scene)
- Mid-Life Crustacean
- The SpongeBob SquarePants Movie (few cameos and briefs)
- Shuffleboarding (secondary character, name revealed, wears light blue shirt)
- Keep Bikini Bottom Beautiful
- Gramma's Secret Recipe
- Gary in Love (brief cameo)
- Face Freeze!