One morning, a parish priest was opening his mail.

He took a single sheet of paper out of an envelope and unfolded it. Looking at the paper, he found that only one word had been written.....'JERK'.

At mass the following Sunday, he announced to his congregation, "I have known many people who have written letters and have forgotten to sign their name. However, this week I received a letter from someone who signed their name, but forgot to write a letter....."