Having the ability to be bent easily.Bendy rulers are far more fun than the wooden ones.
(informal) Of a person, flexible; having the ability to bend easily., 20100901, Jackie K. Cooper, Ashley Bell: The Last Exorcism Introduces the "Bendy" Girl, When I was in the scene in the barn he encouraged me to do as many contortions as I could, and he seemed to like the fact I was so 'bendy.' … After all how many young actresses in Hollywood are "bendy'"?
Of a vehicle, articulated., 20090131, Deal Book, Defining Good or Bad Design, “The bendy bus is very easy to get on to and can carry twice as many passengers and more people can sit down,†Ms. Cottam said.