2 definitions by Muther Futher (xbl Gay tag)

(!) A means by wich many smart asses bypass censor filters, and express the word 'niger'.

Potential alternatives,
knee Gruh, Knee graw, Knee Gro, Knee Gra, Knee Grow Daw Mus...
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(1)person whom Fornicates with thier maternal birth mechanism.

(2)a common insult among english speaking peoples,

it is a smart assed alternative to mother fucker.
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