A crew of highway maintenance workers was sent to repair some road signs that vandals had knocked down in a forested area. The first one they put back up was a symbol warning of a deer crossing. 

As they moved down the road to repair the next sign, one crew member looked back and spotted a deer running across the highway. 

Turning to a co-worker he said, “I wonder how long he’s been waiting to cross?” 

One Liner
At what age is it appropriate to tell my dog that he’s adopted?