Top definition
When one preforms a handjob with a devious secret plan to rack (or hit) a male's testicles.

(Jackarack could also be understood as false hope)
Man I finally got a handjob from that one girl but when I was least expecting it she JACKARACKED me. I nearly threw up.
by Akire February 17, 2013
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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