When I use a word,’ Humpty Dumpty said in rather a scornful tone, ‘it means just what I choose it to mean – neither more nor less.’
 
‘The question is,’ said Alice, ‘whether you can make words mean so many different things.’
 
 ’The question is,’ said Humpty Dumpty, ‘which is to be master – that’s all.’  ~Lewis Carol

Corrine and the folks at Online College Classes have put together a resource page with links fun and entertaining word play sites on the internet. Check it out here.