[quote=@AbysmalDemon]
<Snipped quote by EWillden>

Aren't *cuttlefish poisonous and extremely difficult to extract the poison from? Also, if it is not extracted right it can go terribly wrong? If I ever find that in a Japanese store in America I'm not touching it...
[/quote]

The only kind that's poisonous is apparently called the "flamboyant cuttlefish." I think you're thinking about pufferfish. (Not going to pretend that I didn't google it, I totally did)