When the
foul stench emanating from one's
gob is so potent, that it will actually cause an immediate involuntary
gag reflex, burn your eyes, and make you want to pack your sinus cavity with rotting skunk carcasses just to mask the smell.
As soon as I opened the door to the lab,
Fred's shit breath
hit me in the face like a sac of
hammers, even though he was about 80 feet away. That, my friends, is potent shit breath.