How to install Anti-RickRoll. (Firefox only.)

[Cave]

1. Click here.

2. Install the add-on.

3. When the add-on is installed, choose to restart Firefox.

4. Copy and paste this address into Firefox: abp/subscribe/?location=http%3A%2F%2Frickrolldb.com%2Fricklist.txt&title=RickrollDB.com/ricklist.txt

Your browser will now auto-block any Rick Roll websites.

MUHAHAHAHA.