A bin man is going along a street picking up the wheelie bins and
emptying them into his dustbin lorry. He gets to one house where the
bin hasn't been left out, so he has a quick look for it, goes round
the back but still can't see it,…. so he knocks on the door. There's
no answer, so he knocks again.

Eventually a little Japanese bloke answers … ‘Harro’

'Alright mate,…. where's your bin?'

'I bin in the toilet having pee'

'No mate, where's your wheelie bin?'

'OK, I wheelie bin having wank'