return to sender

I am having postal issues. It seems that our postie doesn't give a shit or is simply incompetent. For a few months now, I've been finding other people's mail in my mail box and vice versa. And I don't think it's because I'm living in an apartment complex (where one might expect the odd mix up with unit numbers) because I've been getting mail that is not even addressed to the right street name. More recently, mum had sent me something from Canberra that ended up being returned to her even though the address on the envelope was correct. My experiences with Australia Post in the last few months is a far cry from my parents' experience back in Canberra. They've had the same postie delivering their mail for decades. I remember a few years ago, a bloke with an impressive moustache walking into the family restaurant for take away. After placing his order he asked me if I knew who he was. I said "No". He then pressed both hands against his cheek (to simulate the look of someone wearing a motorcycle helmet) and proudly declared "I'm your postie".