2 definition by MP Shifter

Top Definition
Masturbation. (The noun of the verb 'to shift')
Jay - "I love shifts."
Torin - "Yea, you shift all the time, don't you?"
Jay - "Yea, I shifted three times yesterday."
Torin - "You're just the ultimate shifter, aren't you."
by MP Shifter December 23, 2008

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To masturbate.
I love to shift.
I shifted so much yesterday.
by MP Shifter December 21, 2008

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