An invented domain name with vague connotations of "you", which could be used by almost any business or brand, but especially those linked to some kind of personal identity.
The name "yuuo" has only four characters and just two syllables. Two-syllable names are extremely rare and extremely desirable. Successful brands using two syllable names include Gucci, Disney and Delta.
This domain was first registered in January 2005.
Older domains have an advantage when ranking in search engines.
Yuuo.com is a dot com domain. Dot com domains are the most valuable top-level-domain in the world, used by famous websites like twitter.com. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.