Top Definition
A particularly nasty shit that is neither solid nor liquid but more of a slimey,pudding-like consistency.A mud island tends to float high in the bowl due to its fat content.
I just crapped a mud island.
by wolfbait51 June 08, 2011

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a rare, yet massive pile of poo that fills the toilet until there is an island of poo exposed to the air in the bowl.

also an entertainment area of memphis tn.
Jimmy - i just left mud island in the bathroom

Cindy - What?

Jimmy - Go look.

Cindy - Oh My God! that is a pile of shit in there, you are sick!

Jimmy - Not any more.
by Harry Day June 10, 2010

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Lotsa space for your liquids.

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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