What does 'Litter Me Knot PAW' mean (Australian)?

Question

PAW is an action group. That's all I can fine out.

In Victoria, Australia, we have these signs stuck on the wheely bins. I can't find anything to explain what 'Litter Me Knot PAW' means. Please help!

Answer 1

what is a wheely bin? like a buggy or cart at the grocery store?? lol sorry