A truck driver was driving along on the freeway and noticed a sign that read: Low Bridge Ahead. Before he knew it, the bridge was right in front of him and his truck gets wedged under it. Cars were backed up for miles.

Finally a police car came pulling up to the scene. The cop got out of his car and walked to the truck driver, puts his hands on his hips and says, 'Got stuck, huh?'

The truck driver says, 'No, I was delivering this bridge and I ran out of gas.'