Likewise, the word "robust" is becoming so overused that it's hard not to shut down whenever I see it.
As far as misuse of the English language, any person who writes "tow the line" rather than the correct "toe the line" is immediately docked. I can think of other examples, but it turns out I don't have to since I found this link on Twitter this morning:
I found some of the examples laughable, but others were close enough to home that they made me cringe. This is safe for work. You will be a better communicator if you review it.
I hope I have piqued (and not "peeked" or "peaked") your interest.