Japanese Tenga Onanist World Champions
- Categories: Japan, News
- Date: May 29, 2008 04:55 JST
- Tags: Dutch Wife, Marketing, Onanism, Records, San Francisco, Tenga

Two Japanese men have delivered an apparently record breaking self stimulatory performance in San Francisco, in a carefully orchestrated piece of marketing for Tenga. Emblazoned proudly with the Tenga maxim “New Adult Concept”, on red jumpsuits, the intrepid duo of Norihiro Taneichi and Masanobu Sato displayed considerable endurance; Taneichi managed to perform for 8h 40m, although we are not told just how many times they achieved completion (a suspicious omission if ever there was one).
The event in question was the thankfully little known “Masturbate-A-Thon 2008”, held at the Center for Sex & Culture in San Francisco. More detail of the event than you could possibly ever want to know is provided by SF Weekly (warning: article has plenty of pictures of semi-clad obese superannuated hippies and Japanese men in flagrante delicto). Relief may be required.
I expect the Tenga people are rubbing their hands with glee at their latest marketing coup – they have bagged Japanese coverage with Itainews, American (or at least San Franciscan) coverage with the event itself, and let us not forget the recent dolphin care review offered by the illustrious Danny Choo.








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I've just recently bought one of these Tenga cups from a site based in the US. Toydemon.com. These gadgets are quiet the invention..I dont know about these japanese dudes that goes 8Hours...something must be wrong with their tool...but I was released within 5 minutes.....
I was there AT the event in 2009... Managed 6 hours myself. Working on keeping the "title" in the U.S. for 2010.
OMG WTF THIS WORLD IS FOOMED! Second coming will not come.
I would never do this because frankly, shit gets raw.
Thanks for cumming by, cum again
I think there is an annual Masturbate-A-Thon in the UK as well.
LOL
LOL the first thing I thought of when I saw the title was "what the FUCK" then i read the article and I was surprised to find out my wtf was quite on target there LOL.
Japanese will make a competition out of anything these days...
Japanese didn't organise and hold the event. It was an American event.
Ah, but it was the San Francisco crowd who set the thing up: the Japanese guys just appear to have crashed it to plug (not literally) their superior Japanese Ona-tech.
woah 8h! great post :D
wow, it must have been "hard on" those guys...!
I expect they were dying to get off the stage and beat it back to Japan...
nice pun...! ; p
During college, I did I 9h+ pass once, maybe some 4-5h ones as well at other days. Those were tragic days... >_>
...and I couldn't have pulled it off (pun intended) without the internet =^_^=
What happens in college, stays in college...