http://damnyouautocorrect.com/category/best-of-dyac/ I've been shuffling through these today, and I'm fairly certain I've pissed myself from laughing so much.
I personally don't think the ones with the parents are real (well, the ones where the parents make suggestive comments TO their kids, and they're not auto corrects).
Most of them are very real, imo. Most iphone users have at least one story about auto correct. Mine, that Ive been meaning to upload, was when I had strep and I was complaining to my girlfriend about my terrible fever, which auto correct changed to feces.
As far as the fake goes, if you read through enough of those you come to some that were clearly rough drafts of others... same names, same situations, but slightly different texts. However, it doesn't matter much if they are fake or not, they are still funny. barfo