e Web> Yet Another Hierarchical Officious/Obstreperous/Odiferous/Organized Oracle. (Or a member of a race of brutes in Swift' s Gulliver' s Travels who have the form and all the vices of man, or an uncouth or rowdy person). Probably the biggest hierarchical index of the {World-Wide Web}. Originally at {Stanford University}, Yahoo moved to its own site in April 1995. It allows you to move up and down the heirarchy, to search it and to suggest additions. It also features "What' s New", "What' s Popular", "What' s Cool" and a random link. ef="http://www.yahoo.com/">Start . (1995-04-05)