A low level con artist, does small money jobs. may move up to a Con artist in time. Rip off artists are commonly found in High schools or inner city slums.
1.) When an object's true value is perceived as much less than the seller's asking value.
2.) Someone who participates in the act.
3.) Cleverly-concealed plagiarism, with just enough changes to get past others' legal rights.
1.) Have you seen the prices of a Mac Pro? What a rip off. I could buy two equally-powerful PCs for that much.
2.) The Great Giana Sisters is just a rip off of Super Mario Bros.