: In 2018, the band released a special version of the song for their album 20 Años Ajierro & 30 Amigos Embrutessío' , featuring collaborations with various artists including Juanito Makandé , Rozalén, and Raimundo Amador. About O'Funk'illo
While the term "Mary Jane" is a classic footwear style, in the context of O'Funk'illo's lyrics, it serves as a common slang term for . ofunkillo_mary_jane
The band formed in Seville, Spain, and became a prominent fixture in the Spanish music scene for their eclectic sound and powerful live performances. Their work often blends metal, funk, and flamenco elements, as seen in the diverse instrumentation of the "Mary Jane" anniversary version. : In 2018, the band released a special
: The song features lyrics in Spanish that describe a deep, almost obsessive relationship with "Mary Jane," referring to it as the "smoke of my chimney" and a source of "absolute peace". It expresses a plea against the illegalization of their "way of life". Their work often blends metal, funk, and flamenco