Two elderly women were out driving in a large car - both could
barely see over the dashboard. As they were cruising along, they
came to an intersection. The stoplight was red, but they just went
on through.
The woman in the passenger seat thought to herself "I
must be losing it. I could have sworn we just went through a red
light."
After a few more minutes, they came to another intersection
and the light was red again. Again, they went right through. The
woman in the passenger seat was almost sure that the light had
been red but was really concerned that she was losing it. She was
getting nervous.
At the next intersection, sure enough, the light was
red and they went on through. So, she turned to the other woman
and said, "Mildred, did you know that we just ran through three
red lights in a row? You could have killed us both!"
Mildred turned to her and said, "Shit, am I driving?"