Sure, I would eat one...I'm sure it's a done thing being related to the octopus/squid/cuttlefish quite closely, assuming the flesh isn't poisonous...in all honesty it's one of the first things I thought about when I saw it, though, I'd really just rather watch it etc.
Ha, saw that too...In my opinion it looks like some weird space-faring creature...tiny space whale...thingy.