I don't know what the link was but I bet it was porn' and in this case the dirty little robot probably saw '16' in the title and chucked it in there hoping that title would attract the pervs and then get them to go on to their site!
It seems to be getting like when you search the web, you really have to think hard about the title of your search if you don't want pages and pages of porn' sites.
I think we've already discussed the consequences of searching for female groups at some time, for example both 'spice' and 'girl' are not to be recommended as a title for a search, (mind you even if it brought up 'spice girls', would you really want to do a search?).
