If you are looking to hook up with girls or guys in colorado and maybe you want to find true love for serious relationships, then forget about backpage or craigslist or even doublelist. The list, based, as is everything on the site, on user votes and commentary, is dominated by. Colorado has a separate, specific law against patronizing a prostitute (see below). Sex acts include vaginal, oral, and anal sex, and masturbation. ) cities and towns may also have their own laws against prostitution in colorado.