You Never Know Who’s At The Door

You never know who's at the door, 
Though people don't come round no more; 
It's mostly just giraffes, and such, 
Since folks down here don't get out, much. 

We get a possum, now and then, 
A duck or two, a deer or ten: 
We often, then, must mop the floor -- 
You never know who's at the door.