"Hello Clarice, I mean, mother"
— Foop
Foop Anti-Cosma
Gender: Male
Species: Anti-Fairies
Age: 1
Birthday: July 10
Hair color: Black
Eye color: Purple
Personal Information
  Anti-Fairy World
  Anti-Fairy World
  Anti Poof
Love Interests:
  Goldie Goldenglow
  Destroying Vicky and Crocker
Fairy Godsiblings:
Anti Timmy
Anti-Papa Cosmo (grandfather)Anti-Mama Cosma
Anti-Big Daddy (grandfather)
Anti-Mrs. Fairywinkle (grandmother)
Anti-Grandpa Gonzo (great-grandfather)
Anti-Grandma Cosma (great-grandmother)
Anti-Grandpa Cadabra (great-grandfather)
Anti-Nana Cadabra (great-grandmother)
Anti-Blonda (aunt)
Anti-Schnozmo (uncle)
Numerous great-uncles
Anti-Cousin Guido (first cousin once removed)
Production Information
First Appearance:
Voiced by:
Eric Bauza

Foop Anti-Cosma is the Anti-Fairy counterpart of Poof and the son of Anti-Cosmo and Anti-Wanda. He is supposedly the first Anti-Fairy baby born in thousands of years. His name is the same as Poof's, but backwards. He is a recurring character in Fairly Odd Parents.


Since every Fairy must have an Anti-Fairy counterpart, Poof's Anti-Fairy counterpart was born to Anti-Wanda and Anti-Cosmo, with the former giving birth since in Anti-Fairy Pregnancy females do so, as opposed to males giving birth in Fairy Pregnancy. Because Poof gets a lot of attention, Foop is extremely jealous of his counterpart. Foop wants nothing but to destroy Poof, and he cares not for anyone who gets in his way including his fellow Anti-Fairies. Unlike Poof, who causes bad things to happen when he cries, Foop causes good things to happen when he cries. Foop is the only Anti-Fairy known to not have its name starting with the prefix "anti."
Foop by fairlyoddanticosmo-d4888sc


Foop resembles Poof, but he is shaped like a cube rather than a sphere. He also was born with a black mustache and goatee on his face, the kind typically seen on stereotypical villains or drawn on pictures as vandalism. His pajamas are slightly darker blue than his skin, and they have a skull symbol on them. Foop has bat wings and a black crown like all Anti-Fairies. His wand is a baby bottle with black bat wings on the side, as opposed to Poof's baby rattle. He also speaks with a stereotypical British gentleman's accent. Foop's tears are also made of acid.




Fighting Poof

— Foop, Anti-Poof

Everyone then tries to figure a way to undo all of Foop's deeds. Timmy then figured out, that since Foop was the opposite of Poof, and bad things happen when Poof cries, that good things happen when Foop cries, Poof proceeded to swipe Foop's bottle, causing him to cry (but not before he says "You took my bubba?"), which reversed all the damage he had done and reverted everyone back to normal. Foop was then locked away in a maximum security time-out playpen in Abracatraz, but vowed to escape and seek his revenge against Poof.



Going to Spellementary School


Timmy's Secret Wish

Foop was the prosecuting attorney in the episode "Timmy's Secret Wish!", having gotten his degree while imprisoned in Abracatraz. Foop reasons that if Timmy loses his trial then that means Poof would no longer exist because all of Timmy's wishes would have to be undone, and Poof was born from one of Timmy's wishes. Foop also chose to become an attorney because he wanted to be even more evil. Foop manages to win the case, and is ecstatic, until Jorgen points out as Poof's Anti-Fairy counterpart, Poof disappearing means Foop disappears as well. Shortly after that is said Foop disappears. Poof and Foop are both later rescued from a place where undone wishes go (The Hocus Poconos) and brought back when Timmy proves himself to the Fairy Council that he is not selfish after they found out he made a secret wish.


Foop and Poof gender bended

Female Version (Gender Bend)

Foop (movie pic)

Foop was seen as a female in the Fanmade episode Poofette and Foopina along with Poof.

Future Foop

Future Foop appears in the Fairly Future Series' episode "The Return of Anti-Poof". He is the same character with the same personality.


Foop as a grown-up in Another Fairly Odd Future


  • Whereas Poof has no teeth, but is teething, Foop has a set of fangs like his father.
  • When Poof cries, bad things happen, however, when Foop cries, good things happen.
  • It is revealed in the episode "Love Triangle", Foop does live with his parents because he said: "Good thing mother packed it along with my Chicken Nuggets!"