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1) The number one ingredient for a catastrophic event in which the universe enfolds and collapses on itself and life as we know it ceases to exist.

2) A mathematical equation such as a/0 whereas a is some number and 0 is the divisor. Look it up on Wikipedia or something. Pretty confusing shit.

3) A reason for an error in programming
Hey, I divided by zero! ...Oh shi-

a/0

Run-time error: '11': Division by zero
by DefectiveProduct September 08, 2006
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2
A math joke that has been so overused that it has become a cliche.
"I used division by zero and my paper gone into flames."

Not funny anymore..
by Simfish February 12, 2007
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