I was searching to find the meaning of some Spanish slang and found this site. The site lists the word, a definition and if you scroll down the page it shows a live feed of Twitter posts that use the word. I found a reference to a song confirming my understanding of the word. The downside to this is that a lot of posts use meaningless Twitter word or even worse, more slang.
Some of the words are offensive. I hope it is okay to post this, so that we can see another way to use Twitter. You may have to cut and paste the link.
For an alphabetical list try this link.