Brown was my friend, and faithful—but so fat! 
He came to see me in the twilight dim; 
I rose politely and invited him 
To take a seat—how heavily he sat! 
 
He sat upon the sofa, where my hat, 
My wanton Zephyr, rested on its rim; 
Its build, unlike my friend's, was rather slim, 
And when he rose, I saw it, crushed and flat. 
 
O Hat, that wast the apple of my eye, 
Thy brim is bent, six cracks are in thy crown, 
And I shall never wear thee any more; 
Upon a shelf thy loved remains shall lie, 
And with the years the dust will settle down 
On thee, the neatest hat I ever wore!
Robert Fuller Murray
http://www.poemhunter.com/poem/on-a-crushed-hat/