Here in the United States, we may have to watch out for a few birds or other animals crossing the road, occasionally.
Apparently in Thailand, a big duck migration can handicap a driver's path.
A frustrated driver had a hard time getting through the flock but was able to record the impressive scene.
Watch the video below as the army of web-footed friends blocks traffic!
Video for mobile users: http://bit.ly/1kObkWT