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1 definition by Yerkmaster

 
1.
Basically Jacking off
-Orginated in Cali when someone was refering to Jerky and other people translated it as yerky
Joe - "Hey nick what were you doing"
Nick - "Just got done yerking it"

2nd
Joe - "Bout to go have a sick ass yerk session"
by Yerkmaster February 18, 2010
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