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1 definition by yungstunna

 
1.
m6
This can stand for a Manual 6-speed transmission, with M standing for Manual.

There is also a BMW M6 model, available in coupe or convertible, which sports a 500hp 5.0L V10.
My M6 goat would romp on your Cobra anyday
by yungstunna August 18, 2007