Top Definition
A shit so big that it causes pain to the creator and causes plumbing issues to the toilet simultaneously. Often this can come naturally or be induced using copious amounts of ginger ale, caffeine, foods heavy in fiber and starch and sitting/laying in a folded position.
David's mega-poo induced vomiting and blocked the toilet.
by MegaPooInducer April 06, 2011

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1. Used to describe a poo in large form, or a large quantity of faeces.

2. Also used to describe someone named Meg as a grumpy poo-like person or their personality.
Meg is soo grumpy today, I wonder why.

I know, she's being a Megapoo.
by murmur1 October 31, 2011

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Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt