Went to visit my parents in Australia once. We stopped on the side of the road at a rest area for a cup of tea. Went to sit down at a bench next to a table but then noticed that the wood was gone and only the metal frame was left. Thought it was weird but wasn't too worried. Then, being rural australia a local came up and started chatting, asking where we were from and shit. We asked him what happened to the bench. Said the Abo's came through and stole the all the wood for firewood.
Moral of the story. Abo's aren't bums. Bums sleep on park benches, Abo's steal the park bench.