Piss Tube 

In Vietnam, there were two separate places to do bathroom chores. For a dump, there were shitters, most with multiple holes with 50 gallon drums underneath. The designated "shit-burner" would pull the drums out, add diesel oil and set on fire. If you just needed to pee, there were piss tubes around the area. Many were made by pounding old rocket tubes into the ground at an angle, and adding a piece of screen on the top end. In some of the more refined camps, a semicircle of tin would provide a bit of privacy. In my unit, the largest shitter (a 6-holer) was generally overfilled after dark for troops having extended "smoke breaks"

Hey new-boot, if you need to crap, the shitter is over there, if you just have to pee, you'll find several piss tubes throughout the area.

Piss Tube by ThorMonster September 2, 2018

piss tube 

a piss tube is the inner part of a mens penis where through the piss will flow and eventually come out. It is the channel in the penis. Also nowadays there are tube sites on the internet. These sites provide embedded flash movies. A tube site with only piss movies is called a piss tube

An example of a piss tube site is thepisstube.com

piss tube by piss tube February 20, 2009