What is Battle Jack?
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Is when someone masturbating or jack-off in a warzone when theres nothing much to do beside gun-fights.
Soldier 1: "hey dude, have you ever thought about a battle jack?"
Soldier 2: "Are you mad???"
Soldier 1: "Beside, you might be the first kid on the block you know?"
See
Random Words:
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A gentle testicle cupping, as a greeting.
"If you're lucky, she'll greet you with the famous nairobi handshake"
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an expression of elation for the urban drug user. after finding a vein and injecting drugs, jacking blood into the syringe and squirtin..