If you’re as addicted to Tumblr as I am, you may have had that awkward moment when you try to explain this wondrous shipping destination to the uninitiated. Usually this explanation will suffice:
And our passphrase is Benedict Cumberbatch.
But for those people you’d like to bring into the fold, Adam Conover and Emily Axford at College Humor have done a stellar job summarizing — with song — what this Tumblr madness is all about.
[Sources: Gizmodo and Final Ellipsis]