nilfisked 

To take inappropriate advantage of another using unethical behavior.

I regret buying that used car from that slick salesman because it turned out to be a lemon. I got totally screwed Nilfisked.

nilfisked by Don't Nilfisk me Dude. June 27, 2017

Nilfisked 

Unfairly take advantage of another by treachery, scam, duplicity and miss direction.

He gave me a roll of quarters and when I opened it up, it was full of nickels! I got totally Nilfisked.

Nilfisked by Damnit. I'm screwed. August 17, 2017