division by zero 

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

division by zero by DefectiveProduct September 17, 2008

Division by zero 

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..

Division by zero by inquilinekea February 14, 2007