Top definition
An algabra equation when solved will equal 8=D

which looks like a penis.
student : I have a question, how would you solve 16=2D?

teacher : Ah, (writing on white board) all you have to do is divide the whole equation by two and you get 8=D , easily solved.

whole class : *laughs*
by KUTGW September 13, 2009
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