I agree with everyone who's said the Akarin jokes have worn out their welcome (Though that's due less to them being old and tired to me, and more because I think it's a waste of a good character to reduce Akarin to nothing more than a series of 'lol Akarin lacks presence' jokes; she's a likable and interesting girl, don't essentially write her out of the show for the sake of a running joke), though I have to admit that mug is pretty awesome.