The tweet has since been deleted.
In a cute move to promote their newest Donkey Kong Country game, Nintendo handed the reigns (so to speak) of their Twitter feed to series curmudgeon Cranky Kong. In a self-aware nod, Cranky is just as out of touch as most corporate entities who try to pull social media stunts.
~~Fun Fact~~ Did you know that canonically Cranky is the original DK from the classic arcade game? Fun times. Anyway, here are some more tweets:
Hopefully we'll get some more good Q+A as the day goes on:
Hey PC players: Did you register before 4pm PST yesterday? Check your My Games Library in Origin, getting more people in to test servers.— Respawn (@Respawn) February 17, 2014
If you registered for the Titanfall beta before 4 pm on the 15th, you should see the game waiting for you in your Origin library, regardless of whether or not you've gotten an email. Meanwhile, the beta has opened to everyone on Xbox One, available in the Game Store under "New Game Demos." The PC beta is expected to open to everyone soon as well.