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I was thinking the same thing, and concluded the ink changes color or something in the presence of pizza. Not that far fetched actually and would have been a lo
by conroe64 13y ago
I was thinking the same thing, and concluded the ink changes color or something in the presence of pizza. Not that far fetched actually and would have been a lot cooler.
- amagumori 13y agonot that far fetched? if you made an ink uniquely sensitive to the volatile aromatic compounds in hot pizza there'd be a domino's box on the front cover of Nature