A Conversation

A telephone conversation between a mother and her son:

Hi Mom.
Hi Son, where are you?
In jail.
What happened? I thought you and Dad were going to Home Depot.
We did, but I got arrested.
What did you get arrested for?
I punched a black woman.
WHAT?....Why?
Well, I guess it was my fault. I misunderstood Dad.
What did he say?
He asked me to go find a Black & Decker.