Supposedly, this sentence was written by a high school graduate:

  ya dogeball is a blast i dont think i saw u, next time u sould 

  intredus your self :)
At first I thought dogeball may have been some sort of mystical Japanese
thing, which is only marginally interesting. But, I had to flog this
because of "intredus". I just really like the look of the word. It is
much more interesting to look at than "introduce".

It makes sense to see how quickly a language such as Old English could
splinter into at least 6 nearly unintelligible dialects in the space of
a couple hundred years when you consider how creative people will be
either accidentally or intentionally without the restraining force of
"proper grammar" and "education".