the highway man is probably one of the greatest drinking songs of our time. Johnny Cash, Waylon Jennings, Kris Kristofferson, and Willie Nelson are brilliant.
other noteable mentions go to barrets privateers by the irish decendents and act a fool by ludacris just because it is great fun to add new lyrics to when your wasted.
any others..
'well it looks like we fucked up and killed the only son of god because we're fucking gay like gay porn'