It was Cephalopodmas...

This poem should be required reading on the holiday (I'm hoping for a pop-up illustrated book next year). Though Cephalopodmas is rather more than a mouthfull than Squidmas, I guess it is more inclusive.

I had oceans of help—why, in every time zone
There were octopi, cuttlefish, nautilus too
And squid by the thousands who knew what do do.