A rare event when in a multiple choice quiz all parties get the answer right. Tradition dictates that the quiz master shouts out Binky Boo upon realisation that everyone has got the answer right and all people participating in the quiz repeat the phrase in their strongest Australian accents.
Quizmaster Matt: "Bugger me, that's the third Binky Boo in the last ten minutes."
by M. Jamesington May 30, 2020
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Formal girlfriend, official girlfriend, future wife, the only one.
I will like to intoduce you to my Binky Boo.
Binky Boo, I love you.
Binky Boo, we compliment eachother.
by NemesisGirl12 July 8, 2011
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