h2g2 The Hitchhiker's Guide to the Galaxy: Earth Edition

There is often much squabbling as to which dictionary to use while playing scrabble.
If you do not have a dictionary at your disposal (and no internet connection to accress http://dictionary.com), then you can opt to play the following version:

Any word is valid as long as:
1) It is pronouncable
2) can be defined
3) can be used in a sentence

Points are pretty much assigned on the basis of creativity rather than actual vocabulary.

This version usually leads to fits of laughter...consider yourself warned.