We've put together a list of the best online chat rooms for adults in where you can talk about sex and other topics absolutely free. One of the most popular live chat sites online. A selection of chat rooms including adult chat, singles chat, cam chat, sex chat and more! % free no registration. All the chatrooms, including private messages, are intended for those considered to be an adult (which specifically means ages 18 and older). We are not exclusively sex chat rooms but, rather, discussions can encompass just about any topic you want to talk about. Some do get rather steamy. Although this site does not.