Facebook is known for their numerous easter eggs left throughout the site, and with the launch of the new Facebook Questions product, the company is sticking with some of their old ways. The new easter egg appears when users enter the questions “How is a babby formed?” It’s an internet meme which dates back to 2006 (view here), and was initially started on Yahoo! Answers. Trying to play off one of the memes first started on a Q&A site, Facebook now rick rolls any users that enters the same question.
The easter egg, which was first pointed out by Sean Percival, is pretty clever. To see how the easter egg works, check out the video that Sean posted on YouTube below. Also feel free to try it yourself as it definitely works!
Source: All Facebook