What is Jack With?
1.
To fuck with. What someone does to mess with someones stuff or property.
Who has been jackin' with my schlitz?
2.
messing, joking, or fucking aroung with someone or something.
Amanda loves to jack with me.
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3.
To "jack with" someone is to tell someone a lie in a way that will make that person believe you. To mess with someone, to pull a person's leg.
The used car salesman jacked with the ignorant teenager.
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4.
(v) to
I used to jack with Steve to internet porn.
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