Randy Moss has unexpectedly decided to retire from the National Football League after 13 seasons.

After the Minnesota Vikings selected the Marshall standout with a first-round pick in 1998, the extremely gifted and controversial wide receiver authored numerous highlights in a hall-of-fame caliber career.

But there is one moment that stands out among them all. This celebration at Lambeau Field in a 2005 game, where he fake-mooned the Packers crowd.

Happy trails, Randy. Keep your pants on.