If you go to Microsoft Bing and conduct a search that triggers a video preview box to show up, there may be a little holiday easter egg for you. A Santa hat on the play button of the video that wiggles when you hover your mouse cursor over the video.

Here is a GIF of it in action:

I spotted this via a reader, Frank Sandtmann, a German based SEO consultant.

Here is someone else who noticed this:

Pretty fun Bing!

Forum discussion at Twitter.