Definition from Wiktionary, the free dictionary
- (slang) An individual who can handle any kind of situation, that is always on top of things, is cunning, is intelligent, is street-smart is slick, is a wiseguy. Somebody calm, crafty or deceitful who never backs down.
- (slang) someone who makes "easy money" or a lot of money usually by illegal or questionable means but necessarily without hard work.
- slick, wiseguy
declension of șmecher