Grooseton?

This is the single greatest thing ever since forever and everything. :D

Yeah I know, its from a video game, not an anime. But still, sometimes, something is so
amazing I can bend the rules.
Also, if you dont get the joke, you have no soul.

EDIT:
I was originally sent this image by a friend of mine, but it turns out its originally from Halolz.
Full credit to the amazing mastermind(s) at Halolz, and Kudos on the great joke.