Multiple outlets report that some Mexico supporters at the World Cup are singing a one-word homophobic chant. The reports describe the chant as directed at other fans, though specific targets and context are not detailed in the provided material. The coverage is presented alongside references to the broader atmosphere in Mexico during the tournament, with one source noting that streets are filled with fans and that supporters from opposing teams are sometimes seen socializing together. Based on the information supplied, the focus is on the claim that a portion of the fanbase uses homophobic language, which is characterized by the outlet as discriminatory. No official response, disciplinary action, or corroborating details from tournament organizers are included in the provided summaries. The articles therefore center on the reported incident and the presence of homophobic chanting, contrasted with the generally festive environment described in the tournament reporting.