jack off

verb
jacked off; jacking off; jacks off

Definition of jack off

vulgar

First Known Use of jack off

circa 1916, in the meaning defined above

History and Etymology for jack off

probably alteration of jerk off

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Time Traveler for jack off

Time Traveler

The first known use of jack off was circa 1916

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Cite this Entry

“Jack off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jack%20off. Accessed 4 Jun. 2020.

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