I saw a vid of a guy on "ManTV" or something similar that could piss 29 feet...
There's this guy, Jamie Brendon Stroud, who is into body building "tricking" (e.g., handstands, back flips, etc.) He used to have several videos on youtube and his own Web site,
www.gloryhood.com, which is now either defunct or restricted.
Anyway, in one of his tricking videos, "urinatrix," Jamie urinates while tricking. He also explains that there are techniques that can allow you to urinate farther, but he can't piss 29 feet. He was able to piss several feet into the air and over his head, giving himself a bit of a golden shower in the process.
Several of his videos were very strange. In addittion to tricking and masturbation videos, he'd do these mini movies in which he'd portray multiple characters and go on quests and have conversations with himself. Allegedly he either has Asperger's or some other form of high-functioning autism.
Here's a link to one of his tricking videos:
YouTube - kip up tutorial by jamie stroud
Here's the link to the urinatrix video on RapidShare:
RapidShare: Easy Filehosting