What Did You Say?

Me:  I said, we're going to the vet in the morning.

Lizzie:  What do you mean "we"?

Me:  Well, I'm driving.

Lizzie:  I can't go with you.

Me:  Why not?

Lizzie:  I'm busy.

Me:  No you're not.

Lizzie:  I will be.

Me:  Doing what?

Lizzie:  I'll think of something.

Me:  Don't argue -- you have to have your blood checked and get 
          weighed.

Lizzie:  That's an invasion of my privacy.

Me:  Sorry.

Lizzie:  It's a holiday.  Can't you think of something more interesting to
              do?

Me:   Of course I can.

Lizzie:  Oh, good then.  We don't have to go.

Me:  Think again.