Wow thanks Australia (not even being sarcastic)

It's an Australian campaign used by NZ

Look at the image, the police force that used it was NZ, if you're going to claim the advert, use the right one...
EDIT: I'm not saying Australia didn't use it, it was just used by both countries, and I have found adverts a few years ago (when it was still in NZ) all over the place.

Sorry, I didn't know that it was also used elsewhere.

I thought her little finger is brandished because she's showing that no one thinks BIG of speeders

I was about to ask if thats the universal symbol for a little, erm, wienie... That's the sign I've seen used in South Africa

Yeah it's meant to represent how BIG he is