2 definitions by e.a.nowakattack

A combination of the words plant and ancestor; the ancestor of a plant.
Green algae is often considered to be a plantcestor.
by e.a.nowakattack March 24, 2008
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The way one feels when drinking jolt; a combination of the words 'fantastic' and 'jolt.'
I just drank two canisters of Jolt and life is GOOD. I'm JOLTASTIC!!!
by e.a.nowakattack March 17, 2008
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