Top definition
Anything that goes way beyond assinine; something really, really stupid (usually to describe something someone has done)
Woman: "What was he thinking? I can't believe he thought making that calendar of the guys at work was a good idea- and with the boss naked on the last page! How assinine!!"

Man: "No, that's what I call assi-ten!"
by J3553 December 17, 2009
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