Top Definition
The art of masturbating whilst furiously running round hitting and kicking in a frenzied state in an attempt to destroy as much of the room you're in as possible
"Wow I just had a monster wank in my bedroom and chucked my computer through the window."

"Doctor, i've broken all my knuckles and cut my forehead."
"What were you doing?"
"Having a monster wank"
by Eddy The Hero July 21, 2008

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Lotsa space for your liquids.

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The Urban Dictionary 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

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The Urban Dictionary T-Shirt

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When men form a circle around one chicken and all masterbate until they all blow their load on her.

And she will be standing there dripping in semen. Classy
"Molly you're in my £70 dress"
"Good, I'll get the lads at the party to monster wank on it"
by Eleanor Hubbard August 03, 2014

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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