Top Definition
n. Thunder from down under.
"Bob's anal thunder smells like sh*t!"
by Gjelstiznles August 01, 2006

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When someone has has way too many tacos at the party and fucked up your bathroom.
Frank: Did you see Tommy? He had like 40 of your mom's 'special tacos'

Bobby: Yeah that kid has some serious anal thunder right now, I wouldn't use your bathroom for a couple of days.
by purplegator October 21, 2010

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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).

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When you eat too much mexican food and beans and you drink an energy drink, it creates a waste thunder storm.
Dude you should of been there last night, it was like Anal Thunder!
by Nintendo69 February 15, 2013

The Urban Dictionary Mug

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.

Create a mug

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