Good call Twitter!

I'm not sure this is a world first but I've been told it is so I guess it must be.

AFL club Geelong are tapping into the power of twitter by letting fans decide whether the captain calls heads or tails in the pre-game coin toss.

Club captain Joel Selwood (that's him in the pic) says he's more of a heads than a tails man when it comes to the toss but is definitely open to the idea.

The idea was first mooted last year by US NFL club the New York Giants but was rejected by their football department.