Michael Jackson Popcorn

and your and you're, where and were, people spelling Michael wrong ("Micheal")...

The one that drives me insane is are and our...

same... oh and there's than and then :/

The ones that get me are "could care less" (supposed to be couldn't) or "intensive purposes" (which is of course gibberish, it's supposed to be "intents and purposes")

damn :/ I also forgot to, too and two (I just list the common ones, never came across what you mentioned) oh yeah there's also buy, by and bye