The feeling you get when you wake up with a hangover, including a headache, blurred vision and a furry tongue, and suddenly realise that you have a family lunch in half an hour.

When you eat dirt for the first time and leave your family to build a shack in the woods

The hard little bits of fluff inside your sneakers.

One of Leonardo da Vinci's lesser known works in which he described, in minute detail, the design for a time travel machine. Late in the 20th century, these journals were sold to Microsoft Corporation in order the fund ongoing anthropological quests for the Holy Grail by a private historian, based somewhere in the former USSR. It is believed that the forthcoming Windows release, Longhorn, will contain time travel capabilities which are currently under development at Microsoft's Redmond HQ, under the project name "Visual Surgleyfonk#++.NET".

The bits of fluff inside your sneakers.

The thing that comes out of your mouth on those occassions when you really try hard to say 'nice' (with out an Errrr... in front of it) but your brain will not let you.

That feeling you get when you wake up with a hangover, including a headache, blurred vision and a furry tongue, and suddenly realise that you have a family lunch in half an hour.