its it's | It's really not that hard to use each word in its proper manner. |
A, B, and A and B | This user prefers to use the serial comma only when its omission can be confusing. |
“...”!
US vs. UK | This user uses logical quotation marks. Internal punctuation leads to factual errors. It's not a style issue! |
their there they're | This user thinks that there are too many people who don’t know that they're worse than their own children at spelling! |
(They're there in their room.)
to too two | This user thinks that too many people have no idea how to use words that they should have learned in grade two. |