User blog comment:Avataress0/Cancellation Freak Out!/@comment-4803933-20121013142848/@comment-4928331-20121013144257

Berk will also be the sound Tupka, Thailog, and Rassilon make if the foreign language Cartoon Networks air the episode (and the rest of season 2) as scheduled, giving everyone a season 1 deja vu.

Here's hoping iTunes inadvertedly leaks it!