What is it ?
It changes the "Like" button content to be "Can you Dig it?", unlike to "Stop Digging it", and Comment to "Holler!"
How do I install this bookmarklet ?
Step 1 : Right-click this link and select "Copy Link address", Bookmarklet link
Step 2 : Open the bookmarklet manager in your browser and add a bookmark with the contents of the above link as the Link Address.
Step 3 : Open up facebook.com and click the bookmark you created in Step 2.
Step 4 : Profit !