What is Nigga Pains?
1.
The pains a white person feels when they really want to say the "N-word," but they are afraid to due to the close proximity of negroes.
Justin was singing along to his favorite Wu-Tang Clan song, when the time came to sing the N-word. As he looked around at his posse of white and black friends, he was immediately struck with acute nigga pains, and looked awkwardly to the ground, semi-mouthing the words he loved so dearly.
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1. 
A comedic pseudonym, typically within engineering circles, for using brute force approach (typically a using hammer, see fine adjustment..