Crab People

The Crab People appeared in the South Park episode "South Park is Gay!". They ran a show called Queer Eye for the Straight Guy disguised as homosexual men. Their plans of taking over the world by making everyone metrosexual is eventually revealed to Kyle. They wanted to make all the men weak enough so an invasion would be easy.

They were next mentioned in "Quest for Ratings", when Cartman suggested Crab People while brainstorming ideas for a news show. They were also mentioned at the end of "Two Days Before the Day After Tomorrow", where they were blamed for destroying the Beaverton dam.

Their most recent appearance was in "Imaginationland Episode II", where they can be seen coming from the evil part of Imaginationland after the barrier is destroyed.

They are often heard singing "Crab people, Crab people. Taste like crab, talk like people."