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A disease common to junior martial artists. After very little experience they think they are the love child of Bruce Lee and Musashi and know everything there is to know about combat arts.

As the old saying goes: a little knowledge is a dangerous thing.
Damn, that kid has read Go Rin no Sho but still has Green Belt Syndrome
by BigScottUK August 01, 2006
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The Urban Dictionary Mug

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2
A disease common to junior martial artists. After very little experience they think they are the love child of Bruce Lee and Musashi and know everything there is to know about combat arts.

As the old saying goes: a little knowledge is a dangerous thing.
Damn, that kid has read Go Rin no Sho but still has Green Belt Syndrome
by BigScottUK August 01, 2006
Mug icon

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