My Bosses Breath

You could say something like:

"Y'know, Bob, the Gila Monster of Mexico has a venomous bite because of the bacteria which grows in the rotting meat in the grooves of its jaws. Is that sort of what you're going for?"

I concur. Or leave a Post-it note.

The dentist I went to as a kid had really bad breath. It always confused me because you would think he would do something about it consider the mouth was his area of expertise.