Definitely doesn't rickroll!!! per Breaking Code Labs

A prank extension for people who enjoy rickrolling their friends (or themselves, I don't judge).

At random intervals it opens one specific music video in a new tab. That is the
entire extension - nothing else is going on.

You stay in control:

• Set a minimum and maximum wait, from one minute to a full week
• Presets for hourly, a few times a day, daily or weekly
• A "Run it now" button if you are impatient
• An off switch that takes effect immediately