The night was cold and windy.

I heard a loud knocking at my door

I went to see who it was

I open the door, looked from left to right

But saw no one.

The next night the same thing occurred

After the third night I became worried

And wanted to know if I was losing my mind

Then to my utter relief I saw the cause of it all

It was a huge black beetle trying to get in

Out of the cold!

Michael Kersting

http://www.poemhunter.com/poem/a-cold-windy-night-a-bit-of-humor/