Quote:
Originally Posted by
broomhandle 
"Your an idiot."
I've seen this more than once on other forums and it can't be beat.
Or the more aggressive, "Your retarded". I automatically assume anyone who incorrectly uses homophones has double digit IQ.
Others that really bother me are shitty uses of apostrophes:
-It's 1950s not 1950's, unless you're specifically to something from 1950.
-The plural of an acronym or number doesn't need an apostrophe. "United have many 737s amongst their fleet"..."The interest rate on ARMs is variable after 3 years"
-Why do people think an apostrophe is needed to make something plural? pizza's?! menu's? pro's?