Zing!

Preface:
(1) I work with silicon, we call these things I work with "wafers".
(2) I have to work with them in a clean room or they don't work.
(3) A "Von Neumann machine" is a theoretical machine that makes copies of itself. Yeah. Think about that.

David: "Too bad you can't work on wafers at home"
Me: "Nilla wafers, maybe"
David: "You should create a nilla wafer capable of manufacturing copies of itself"
Me: "You mean a Von Nilla machine?"

Set aaand spike.