I went way way back in time for this one. This post is from October of 2006. I used to have an intermittent series of posts called The Guy Code of Conduct. This was one of the more popular ones.

Toilet sign – men, women, hipsters
(10/2/2006) As is well known, women have the “never go to a public restroom alone” rule. Women also have several other rules devoted to their bathroom habits, but to imply that I know them would say something bad about me. I’m not sure what, but I’m pretty sure it wouldn’t be good. Despite what women believe, we are not complete barbarians. There are some rules we live by when it comes time to answer the call of nature. In fact, The Guy Code of Conduct has an entire chapter devoted entirely to how, when, and where men eliminate metabolic waste. Here are some of those rules:
1. If you are intoxicated and it is after dark, it is entirely acceptable to urinate anywhere outdoors, just look out for other men who also might be out there urinating in the dark.
2. In a public restroom never use the urinal immediately next to another man if it is possible to go elsewhere, like two urinals down the row, in a stall, or in the sink. Whenever possible you must attempt to keep a three foot buffer zone between you and other urinating men.
3. In a public restroom never use the urinal next to another man unless there is at least one of those little dividers. If there is no divider and the stalls or sinks are full, just wait your turn.
4. If you are using a urinal immediately next to another man just stare straight ahead and do not speak.
5. Speaking while urinating is allowed under only two circumstances: a) if two men are peeing outside and there is an appropriate buffer zone between them, or b) if two men are using urinals and there is a divider and one empty urinal between them.
6. Things you should never pee on: the fire, electric fences, other men, women, your food. (This rule was first written by two cavemen named Ed and Thog during the Jurassic period and originally only included the reference to the fire. Over the years through trial and error the list was expanded to include the other items.)
There is also an index in the back of The Guy Code of Conduct which includes world records involving urination, such as distance, from the greatest height, volume, off of famous landmarks etc.
Have a great Thursday! ~Phil