I know that if someone is 7:30 , then they are crazy. Where did the term 7:30 come from? Who used it first? I hear this a lot around Atlanta.
Also, why are guns called gats? I know its slang, but what does it come from? Who said gats first? Is it from another word that has been urban-a-fied?
I am not trying to be offensive, I just want to know.