beating, bilking, bleeding, cheating, chiseling(or chiselling), chousing, conning, cozening, defrauding, diddling, doing, doing in, euchring, fiddling, fleecing, flimflamming, gaffing, gypping, hosing(slang), hustling, mulcting, nobbling(British slang), plucking, reaming, ripping off, rooking, screwing, shaking down, shortchanging, shorting, skinning, skunking, squeezing, sticking, stiffing, stinging, suckering, swindling, thimblerigging, victimizing

extorting, wrenching, wresting, wringingclipping, gouging, nicking, overcharging, soakingexploiting, milkingdeceiving, duping, fooling, gulling, trickingroping (in)betraying, bitching, double-crossingbamboozling, fast-talking

taking for a ride, taking to the cleaners