![jack benny jack benny](https://www.tekportal.net/wp-content/uploads/2019/02/jack-benny-0351.jpg)
noun
- JackBenjamin Kubelsky, 1894–1974, U.S. comedian.
- a male given name, form of Benjamin.
noun plural -nies
- old-fashioned, slang an amphetamine tablet, esp benzedrine: a stimulant
noun plural -nies
- US slang a man’s overcoat
noun
- Jack, real name Benjamin Kubelsky . 1894–1974, US comedian