Top Definition
That feeling you get when you roll on the throttle of your motorcycle and you have to hold on for dear life!
FJ1200, most late model big bore sport bikes. Kookaloo!
by deathblosom April 11, 2006

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A crazy person
Jim Rain is a kookaloo
by Fetter Wal April 10, 2017

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One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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