Top Definition
A Grune is best defined as someone who masturbates frequently. For a Grune not to masturbate either takes lots of courage, or for the Grune to be placed in a situation where it would be socially unacceptable to do so. This is a derogatory term but can also be used in social situations:
Derogatory: Grune, you big racker; have you had a wank today?
Derogatory: Grune, put your dick away - you can wait until we're gone!
Social: Grune, we're over here - come sit with us.
Social: Has anyone seen Grune recently?
by Mr Curt September 21, 2006

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Very loud lip smacking.
He chewed like grunes.
by jafyats August 15, 2006

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Lotsa space for your liquids.

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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.

Buy the mug

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