to duffet: (duf-it) to screw someone out of their money, in snakey type manner. To not pay money to someone that you owe monetarily. To get work out of someone without paying them.
*The people getting screwed are of no significance even if family or friends.
fuck me. I worked with that motherfucker for a week and he duffeted me out of $300. Never gonna work for that cheap douchebag again -_-