TOD:
I haven't heard it for a while, but it made me crazy when someone would use the word "anymore" instead of "nowadays." For instance, "I'm always late for meetings anymore."
Ever since I learned that "irregardless" should really just be "regardless" that bothers me.
Business writers are bothered by the new expression "growing the business" which is annoying.
Also, everyone uses the word "utilize" when they can simply say "use" and mean the same thing.
I'm probably more bothered by mispronunciations likes putting the accent over the wrong syllable in "comparable."
I still hear people say "literally" when they mean just the opposite - "figuratively." It was only about six months ago when I heard a woman say, "I was so mad, my head literally exploded." Really? I heard on the radio that Miriam-Webster's dictionary has actually added to the definition of the word "literally" to mean added emphasis. So they had to succumb to public pressure. That's so sad.