Weird Math

When is zero greater than two, two greater than five, and five greater than zero?

i won't answer because i've heard this one before..

its a good one!

Go ahead, nobody else has yet.

ok rock paper scissors... rock is 0, paper is 5 and scisors is 2 (make the shapes in your hand!)

scissors (2) beats paper (5)
rock (0) beats scissors (2)
and paper (5) beats rock (0)