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Acronym for Best Spaz (i.e. spastic) Attack Ever.
That discussion of BSAE Big Shot Aviations Experts BASE jumping was BSAE!
by jd2013 May 14, 2011
BSAE: Big Shot Aviation Expert. Term of endearment for an authority in his/her field.
~Variations: Big Shot Airplane Expert, Big Shot Airport Expert, Big Shot Aeroplane Expert~

Those pilots might be enticing, but nothing can compare to a prime piece of bsae ass.
by xxxsgxxx September 14, 2006