Top definition
To take or attempt to take control of a piano from another person by use of force, intimidation or sweet talk. Can also apply to more general unauthorized use of a piano situated in some venue or public space.
The musical performer got pianojacked while taking a short break in his performance at a park in San Francisco.
by Gaijinman April 17, 2017
Get the mug
Get a Pianojacked mug for your buddy Jerry.