Top Definition
n.
1. Characterized by strong feelings of pleasure reserved exclusively to the arm, accompained in the process of ejaculation.
Liam loves to give himself armgasms every Friday night.
by Paul Phoenix April 15, 2008

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When a mass amount of sweat comes out of your armpits.
After Dave finished his workout he noticed that he had an armgasm.
by Bill Wong June 22, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

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