1. An insult to another; pertaining to someone who insults you first.

2. One who enjoys in pertaking in the task of rolling around in feces.
1. "Katie, your hair looks god-awful today..." "OMG you're such a poop-squaller!"

2. "Who ever knew that poop-squalling could be so much fun!"
by briblondee & katiesaurus January 02, 2011
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