I bet you have seen that annoying yellow frog from imageshack.
This is how you can get rid of them:
1. Open your browser (I assume you are using firefox. If not, download it you bastard).
2. Type about:config in your address bar.
3. In the search bar, type network.http.sendRefererHeader
4. Set the value to 1
After I did this I have never seen those freakin' frogs again. Hopefully it works for you guy's too.