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To continually punch one's friends in the arm and they respond back until they either give up or some mature fag asks you to stop it.
Steve: lets have a Jippo-war
John: no thanks man, ive just had an injection

Steve: *hits john in arm*
John: damn stop it. its that fag from yesterday that said he would hit us both if we did this
by jeffysexy December 20, 2006
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