Upside Down Trash Can

Why do cleaners turn upside down boxes? 3

Partly because it's fast (just throw it away) and partly because it's empty.

I think they turned to let the young man know they were there, or if it rained they probably wouldn't fill it with water? I don't know where you live, but suppose this is a folk ... our butcher has just thrown a can. Where he lands if he stays. And they roll on the road.

Upside Down Trash Can

They turn it over to remove any remaining liquid in the can, as most mayors hold the can vertically.
Therefore, when it rains, it does not fill with water. Nice to meet you, I'm still on my way.
For a variety of reasons, it is used to remove unpleasant liquids that come out of your rubbish bags because of the luggage you carry. It also helps to keep them where they are, not driving in traffic, I think they left me on the road to pick them up so I put my garbage in the dog's place, hahaha