As for geography of requests, it can be seen below: Looking at the map, you can see that through Google the phrase "gay chat" looking mainly Chileans and Colombians. If you are looking for a guy from your town, then register, specify your location and you get lucky.
Chat Roulette is very popular among men and no wonder why they are two times more than women (70-80%), among the gay chat will be just as popular.
In general, the theme is very popular, as well as chat.
This can be seen in the chart below: The graph shows the curve of the query "gay chat" - it is clear that his popularity is very high.
You can do it with incredible ease; just choose a 'random chat', according to your needs.