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1 definition by The Luvver

Something all girls have. Scares little boys away while young. Attracts them once they get a little older.
Example 1: (Little Boy) Run, she has Kooties!

Example 2: Dude 1 "Hey bruh let's hit up that party an go kootie huntin." Dude 2 "Yee let's go catch some kooties!"
by The Luvver February 20, 2012