2 definitions by Benny Frederick

A medical term used to describe when an extrodinary woman leaves you speechless.
Ben: You always ignore me when I call you.
Brittany: Ya well you never leave a message
Ben: (speechless)
Brittany: Ya you've been brain ninja'd !
by Benny Frederick April 7, 2009
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Going out with a friend of the opposite sex and pretendings it a date.
Me and lisa went out for dinner and a movie. Little did she know it was a pretendadate
by Benny Frederick February 13, 2009
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