The maricoin, a play on words taken from a homophobic slur in Spanish, was launched in a week-long pilot test involving 10 businesses in Chueca, known as the LGBT+ neighbourhood of Spain's capital, Madrid.

source https://gadgets.ndtv.com/cryptocurrency/news/maricoin-cryptocurrency-lgbt-plus-spain-madrid-founders-chueca-madrid-spain-2682804#rss-gadgets-all