ShadyURL is a service which allows you to change your normal URL's to creepy/suspicious URL's. sometimes really funny ones too. This works pretty much the same way as TinyURL works. Just have to type in the original link and press submit and *pffft* now you have a new link with suspicious words in it. 

This is how the site looks like. (look below)

Wonder why I didn't type the first word? Read this: Don't Have To Type Both Words Of Captcha Code