Double negative

The use of two negatives, which cancel each other out. "a syntactic construction in which two negative words are used in the same clause to express a single negation." "He didn't say nothing" MEANS- He said something. "I ain't not never gunna do it" MEANS- I will do it. "There is not nobody who will go" MEANS- Someone will go. "I don't want nothing" MEANS- I want something. "We don't need no education" MEANS- We need education. If a man did not say nothing, that means he said something. If a woman does not need NO education, it means that she needs SOME education...