I recently stumbled on Wadja,a social networking site that allows its members to send free SMS messages across the world. Just like I usually do when I find good sites, I wanted to share the link with my friends on Facebook. But to my surprise, Facebook could not accept the wadja link. This was actually the very first time for me to experience this. Whenever, I try to preview the wadja link on Facebook, the following message pops up:

Warning: This Message Contains Blocked
Content

Some content in this message has been reported as abusive by Facebook users.


I am very surprised with this message because I do not find any kind of abusiveness on the wadja site. I am somehow thinking that it could be a deliberate ploy by Facebook to frustrate Wadja. What do you think?