While hunting down a bug
I found a mess that made me cringe;
a nasty little block of code,
that cried out for revenge.

Worse yet I found a problem there,
the source of all my grief.
Just who could be this clueless twit
whose code defies belief?

I checked the change-sets one by one
I searched with zeal and glee;
Until at last I found the twit
one year ago was me.