Crazy's first appearance on WWE television came during the June 18, 2005 airing of "SmackDown!"'s sister show "WWE Velocity", teaming with Psicosis to defeat Akio and Billy Kidman. Psicosis, Super Crazy, and Juventud grouped together to form a stable known as The Mexicools. The group made their debut as heels on the June 23, edition of "SmackDown!" when all three members rode to the ring on John Deere lawn mowers with the decals altered to say "Juan" Deere ("John" in Spanish) and wearing matching coveralls. They then attacked Chavo Guerrero and Paul London during their Cruiserweight Championship match. Juventud cut a promo questioning the lack of "true Mexican luchadores" in the Cruiserweight Division, before going on to deride the current state of Mexican Americans in general. Psicosis dubbed the lawnmower they arrived on a "Mexican Limo 2005" and the group claimed that even Mexico's President mocks Mexicans in the United States (in reference to Vicente Fox's controversial remark that Mexican immigrants do the jobs "not even the blacks want to do"). Juventud then stated that they were "no longer there to clean toilets and work for "them" (the "gringos") but "they" were going to be working for "us" (The Mexicools)", before dubbing the team "not Mexi"cans" but Mexi"cools"!" In the following weeks, they continued to interfere in matches and mock the stereotypical image of Mexicans in the United States.