This term is used for when you are in public restroom and you are trying to go #2 and another person enters the stall next to you. You wait for that person to leave so they cannot hear your poop noises. If that person has to poop as well you may be caught in a poop stand-off.
Christine:"Where have you been? You've been gone for more than 30 minutes?"

Laura: "I got caught in a Poop stand-off with Jen from Sales, she just wouldn't leave!"
by Awesomom February 18, 2009
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