To continuously "poke" one or more people on facebook for weeks, months, or years. Often results in a poke war and cannot be stopped until one person is killed.

A Sign of being a Zombot
Just the other day we all decided we should "poke" Missy at the same time. But when we signed on she had already poked everyone. She had a horrible case of Pokitsons disease.
by RolandoPico April 20, 2011
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