What results from Michael Arrington failing to create a proper contract with shady Singaporean business Fusion Garage.
by Chewy Faced Rathakrishnan December 7, 2009

Joojoo means magic. Often used in conjunction with the word "bad" to refer to a thing or situation that might bring bad luck or bad karma, but things can have good joojoo too.
Hey man, don't use that white lighter, that's bad joojoo!
or
Take this ring, its joojoo will protect you.
or
Take this ring, its joojoo will protect you.
by mutatron December 7, 2009

verb. To steal someone else's business idea. Based on Michael Arrington's dealings with shady Singaporean business Fusion Garage to create the CrunchPad (renamed the JooJoo by Fusion Garage).
After I told him my idea he turned around and joojoo'd it!
How do I know that an angel investor won't joojoo my idea?
How do I know that an angel investor won't joojoo my idea?
by bardock22 December 13, 2009

by kdl42 June 10, 2008

by Llamagirl March 4, 2008

JooJoo is a person with many lives. It's a person that either is super irritating or really nice. It's a person who kisses your hand if it hurts and might even be the one who made it hurt...
You're such a JooJoo....
by Castiel my boo March 20, 2017
