Two blondes were running from the cops as they had just been caught sneaking over the border into Mexico.

They dashed up to a fence and climbed over it, lights and sirens running behind them.

As they arrived on the other side, they came face to face with a long river.

One blonde said to the other.

“Here I’ll shine this flashlight over the water and you can walk across the beam of light.”

The other said: “What do you think I am, stupid!? I’ll get halfway across and you’ll turn it off!”