Peppermint Death
I know what deadly breath is. I used to work with someone who had breath so bad that it made the visa decal peel off the side of the cash register.
These are tasty peppermint mints, a good thing to have around, our supplier thought it would be amusing to put 100 of them in a little tin coffin, I guess for theme parties, or what have you.
NOTE: The tim is embossed metal, sorry the picture makes it look like plastic, am I right?
It's the breath mints preferred by vampires, corpses, zombies, and upper management.