Crossword puzzle clue "anthrax when you stick your fingers in your and create another scene"

Anthrax "When you stick your fingers in your ___ and create another scene"

"I want you to think of one of your parents ... Concentrate now ... Create an image in your head ... The parent you are thinking of is ___"

It's round (like the dots you need to connect) and associated with Santa (like what you'll create when you do)

What you might do when you cross your fingers

Dance move where you duck your head and stick out your arm

“But it wasn’t a dream. It was a place. And you, and you, and you ... and you ___ there”

Oleandrin, anthrax, botulin, snake venom and a dozen others?

Genre for Anthrax and Megadeth