Analysis of The Critic

I HAD a fellow as my guest,
Not knowing he was such a pest,
And gave him just my usual fare;
He ate his fill of what was there,

And for desert my best things swallow'd,
Soon as his meal was o'er, what follow'd?
Led by the Deuce, to a neighbour he went,
And talk'd of my food to his heart's content:
"The soup might surely have had more spice,
The meat was ill-brown'd, and the wine wasn't nice."
A thousand curses alight on his head!
'Tis a critic, I vow! Let the dog be struck dead!