Botellita de Jerez was a Mexican rock band, formed in Mexico City in 1982. Their music is a fusion of rock, cumbia, and Mexican traditional music like mariachi and son, creating the genre called guacarrock (rock and guacamole). The band was always distinguished by a festive and irreverent musical fusion, celebrating the culture of the nacos and integrating sketches and albures in its lyrics and concerts. Its style, standard rock, was combined with satirical lyrics that portrayed urban life and popular culture in Mexico City.

In their song "Guaca Rock de la Malinche", they coined the phrase Todo lo naco es chido (Everything tacky is cool), trying to re-vindicate the popular culture of the lower socio-economic classes. Botellita de Jerez pioneered a lot of trends from contemporary art in Mexico and the United States, since it incorporated motifs from popular use, such as lucha libre, popular dances and slang, which are now commonly used among the upper classes as well.