Negrosity is a term used to describe how black someone or something is. Once someone's Negrosity Levels rise to a certain level they may often start to radiate Negrotism.
Johnnysmoked a Jeffrey and his Negrosity levels instantly rose so high that he started to radiate Negrotism.
The act of flaunting large amounts of money, of which you know where none of it came from nor how you got it. Spending in a niggerocious manner, often results in several million dollar paychecks being spent in one day on poinltess novelties, such as a "Bart Simpson" Diamond encrested chain.
Policeman: When I pulled him over his niggerocity level was .22, twice the legal limit.
Jane: Oh? what was he doing..?
Policeman: He was hyped up on pcp, dancing in the middle of the street, wearing nothing but a gold snow cone chain hanging from his neck.
Jane:What a shame...