Sugar BBW is a naughty, flirty site for larger ladies, otherwise known as big beautiful women (BBW), and the men who admire them. There's a free introductory membership that allows you to try it out at no cost. Sugar BBW is more adult oriented than other BBW sites, so if you're looking for deeper relationships you would be better off elsewhere.
Unlike many other bbw sites, Sugar BBW has more of an adult theme. It's designed for people looking for quick and casual hookups rather than for long term relationships.
The site's membership is fairly small. However, since it is a niche venue you can be sure that all other members share your interests. There are some explicit pictures and adult content on the site.
Sugar BBW is free to join. The catch though is that you won't be able to email or chat with other members until you upgrade. Reading emails also requires a paid membership.
While there is not a huge pool of members, there is quite a lot of chat going on in those chat rooms.
If you're having trouble finding anyone in your area though I'd suggest somewhere bigger.