Forget that stupid outdated song about gifting birds and servants—from now on we’re singing the 12 Memes of Christmas instead. Mashable created an awesome music video that’s full of Christmas cheer and win. They ditch the lords-a-leaping and ladies dancing for shamed dogs, Gersberms, and other popular memes. The video stars real internet celebrities, including Nyan Cat, Success Kid, Scumbag Steve, Chuck Testa (Nope!), and Grumpy Cat. Sing along with the video or download the song for free from SoundCloud.