How to Disable Facebook Theater Mode

How to remove that annoying  photo displaying black box

Some people love it, most hate it. Here is how to get rid of Theater Mode on facebook for good. Theater mode is essentially an annoying pop-up box for photos on facebook which limits your ability to interact with the rest of the website. According to them, they do not plan on allowing users to disable it so we must take action!

Link for the script:

From Dylan (Household Hacker)