I've found that there are only two kinds that are any good: slang that has established itself in the language, and slang that you make up yourself. Everything else is apt to be pass? before it gets into print.
Raymond Thornton Chandler (July 23, 1888 March 26, 1959) was an American author of crime stories and novels. His influence on modern crime fiction has been immense, particularly in the writing style and attitudes that much of the field has adopted over the last 60 years.