Top Definition
A play on the word über wich means "above" in German, used in English as "Very" or "Extremly". It is purposly pronouned incorrectly by Americans just to annoy Germans because their "beautiful" language is being slaughtered.
I am a uboo leet American!
by Nathanderal February 22, 2005
2 more definitions
A mistake made
I made an uboo configuring that stupid software and need to completely reload.
by BA the Dork August 30, 2009
in swahili is penis
big uboo
by mfalme May 21, 2009

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