Receiving packages is usually very fun, but being a postal worker probably sucks sometimes. So launching some random boxes into a ravine like this USPS employee in Alabama seems more or less understandable, if not outright patriotic.
The video was filmed on Monday, according to the person who posted it to YouTube (who asked that his name not be used). The poster, who said a co-worker's boyfriend actually filmed the incident, said the incident occurred on 17th Avenue South on Birmingham's Southside – a very hilly area overlooking Birmingham's skyline.
The postal worker, who has not been named, has reportedly resigned. He probably still feels pretty good, though.