To defecate in response to true fright (usu. occurs among puppies, kittens, or other young mammals)
Rover's so excitable they can hardly take him for a walk--every time a car goes by, he fear poops!
(n.) The irrational fear of having to drop a deuce at an inconvenient time (i.e. long car rides, grocery shopping, interviews, etc.).
Yo, check it. I had four sliders from White Castle and now I have poop fears real bad.
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