Question: "Simpsons Already Did It" is the seventh episode of the sixth season of the American animated television series "South Park", and the 86th episode of the series overall, which main character in the Comedy Central series "South Park"?

Context articles: I'm a Little Bit Country
Conjoined Fetus Lady
Fatbeard
Black Friday (South Park)
Simpsons Already Did It
Something Wall-Mart This Way Comes
Kyle Broflovski
Super Fun Time
It's a Jersey Thing
Chickenlover

"I'm a Little Bit Country" (also known as "The South Park KICK-ASS 100th episode TV special") is the fourth episode of the seventh season of the American animated television series "South Park", and the 100th episode of the series overall.
 It originally aired on Comedy Central in the United States on April 9, 2003.
 The episode title is based on the song "I'm a Little Bit Country" by Marty Cooper, as made famous by Donny and Marie Osmond.
"Conjoined Fetus Lady" is the fifth episode in the second season of the American animated television series "South Park".
 The 18th episode of the series overall, it originally aired on Comedy Central in the United States on June 3, 1998.
 The episode was written by series co-creators Trey Parker and Matt Stone, along with David R. Goodman, and directed by Parker.
 In the episode, South Park Elementary's dodgeball team travels to China to compete for the dodgeball championship, while the town of South Park pays tribute to the school nurse, who is living with conjoined twin myslexia.
"Fatbeard" is the seventh episode of the thirteenth season of the American animated television series "South Park".
 The 188th overall episode of the series, it originally aired on Comedy Central in the United States on April 22, 2009 and in the United Kingdom on April 24, 2009.
 It was the mid-season finale, marking the final "South Park" episode for six months.
 In the episode, Cartman misinterprets news reports about piracy in the Indian Ocean to mean the return of the classic era of swashbuckling pirates, and misleads a handful of South Park boys to voyage to Mogadishu to start a pirate crew.
"Black Friday" is the seventh episode in the seventeenth season of the American animated television series "South Park".
 The 244th episode of the series overall, it premiered on Comedy Central in the United States on November 13, 2013.
 The episode is the first of a three-episode story arc, which continues with "A Song of Ass and Fire", and concludes with "Titties and Dragons".
 The plot, which employs themes and motifs from the TV series "Game of Thrones", concerns the characters' anticipation of a Black Friday sale, with Randy Marsh taking a temporary job as a mall security guard to gain an advantage over the holiday shopping crowds, and the children of South Park split into two factions over whether to collectively purchase bargain-priced Xbox One or PlayStation 4 video game consoles to facilitate their online group gaming.
"Simpsons Already Did It" is the seventh episode of the sixth season of the American animated television series "South Park", and the 86th episode of the series overall.
 It originally aired on Comedy Central in the United States on June 26, 2002.
 In the episode, which continues on from the events of the previous episode "Professor Chaos", Butters thinks up a series of schemes to take over the world, but realizes that each one has already been performed on "The Simpsons".
 Meanwhile, Ms. Choksondik dies and Cartman, Kyle and Stan think that they are responsible.
"Something Wall-Mart This Way Comes" is the ninth episode of the eighth season of the American animated television series "South Park", and the 120th episode of the series overall.
 It originally aired on Comedy Central in the United States on November 3, 2004.
 In the episode, a Wall-Mart is built in South Park, and the people start to get addicted to shopping from it, due to its irresistibly attractive bargains, thus leading many businesses in South Park to close down.
 The four boys have to fight against Wall-Mart and to find a way to stop it from taking over the entire town.
Kyle Broflovski (sometimes spelled Kyel Broflovski, Broslovski, Broslofski, Brovlofski or Broflofski) is a main character in the Comedy Central series "South Park".
 He is voiced by and loosely based on co-creator Matt Stone.
 Kyle is one of the show's four central characters, along with his friends Stan Marsh, Kenny McCormick, and Eric Cartman.
 He debuted on television when "South Park" first aired on August 13, 1997, after having first appeared in "The Spirit of Christmas" shorts created by Stone and long-time collaborator Trey Parker in 1992 ("Jesus vs. Frosty") and 1995 ("Jesus vs. Santa").
"Super Fun Time" is the seventh episode in the twelfth season of the American animated television series "South Park".
 The 174th episode of the series overall, it originally aired on Comedy Central in the United States on April 23, 2008.
 In the episode, Cartman and Butters narrowly escape a horrific hostage situation at South Park's Pioneer Village, where historical reenactors take their jobs far too seriously.
"It's a Jersey Thing" is the ninth episode of the fourteenth season of the American animated television series "South Park", and the 204th episode of the series overall.
 It premiered on Comedy Central in the United States on October 13, 2010.
 In the episode, New Jersey is rapidly taking over the nation one state at a time and their next stop is South Park.
 As the Jerseyites spill into Colorado and approach South Park, the town stands strong against the onslaught.
"Chickenlover" is the fourth episode in the second season of the American animated television series "South Park".
 The 16th episode of the series overall, it originally aired on Comedy Central in the United States on May 27, 1998.
 The episode was written by series co-creators Trey Parker and Matt Stone, along with David R. Goodman, and directed by Parker.
 In the episode, Officer Barbrady resigns as South Park's only police officer because of his illiteracy.
 Anarchy ensues, just as chickens are mysteriously being molested across South Park.
 Barbrady enlists the help of the boys to learn to read and discover who is molesting the chickens.
 Cartman, meanwhile, masquerades as a police officer.