Gross Sisters
The Gross Sisters.webp
Full Name

Gross Sisters


Nubia, Gina, and Olei



Date of Birth

January 2, 1989 (Gina) December 22, 1989 (Nubia) September 2, 1990 (Olei)

Resides in

Wizardville, California




Mama Gross
Daddy Gross


Oscar Proud


Willy T. Ribbs Middle School

First Episode

Bring It On

Last Episode

The Proud Family Movie

Portrayed By

Raquel Lee


The Gross Sisters (Nubia, Gina and Olei) are the a trio of bully sisters who attend Willy T. Ribbs Middle School. They are constantly stealing Penny Proud and her friends' money.


They are three girls constantly mugging people for money and show violent bullying tendencies. Their parents make them work on the weekends. They had a Jamaican mother; she wears a orange floral outfit and her hair in dreadlocks with a hairclip. The rest of their family is entirely blue including their clothes, except the sisters who wear black overalls. The reason why is because their family cannot afford lotion and they work in the hot sun all day.

Nubia is the middle child and the leader of the pack, considering she is the only one who talks. Gina is the oldest, despite being the smallest. She collects money from her sisters' muggings; as a habit, she always has her hand out. Olei is the youngest and the biggest of the three. Like Gina, Olei is quiet for all times. Once, Olei, the "muscle of the group", was separated from her sisters when she got a makeover[1].

Although they rarely get in trouble for their deeds, they are actually caught once. They are usually friends with Penny, but sometimes they bully her and her friends. After witnessing Penny fighting the Carver clone on national television, they develop respect for her with Nubia calling Penny "hardcore." On one episode, "Boot Camp", Penny winds up becoming one of the Gross Sisters and bullies all of her friends and disrespects her parents until she gets sent to boot camp.

Their catchphrase is, "Hands up. Cash out."

Episode Appearances

  • "Suga Mama's Believers"
  • "It Takes a Thief"
  • "Bring It On"
  • "Strike"
  • "Spelling Bee"
  • "She's Got Game"
  • "The Party"
  • "I Love You Penny Proud"
  • "Puff's Magic Adventure"
  • "Enter the Bullies"
  • "The Altos"
  • "Romeo Must Wed"
  • "A Hero for Halloween"
  • "Poetic Justice"
  • ”Pulp Boot Camp”
  • "Tween Town"
  • "Adventures in BeBe-Sitting"
  • "Surf and Turf"
  • "Election"
  • "Twins to Tweens"
  • "Culture Shoc"
  • "Who You Callin' a Sissy?"
  • "Psycho Duck""


  • They are similar to many three member groups of bullies from various cartoons (the Trix from Winx Club, Kanker Sisters from Ed, Edd and Eddy, Greasers Dogs from CatDog, and the Altos from the episode Altos.





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