Are there any terms, phrases, or words that you don't like but you use them anyway?

The only one I can really think of is “PC” referring to a computer with Windows on it. I hate that term with a passion. As if a Mac is not a personal computer. Though, of course, a mac IS a personal computer, but it’s not a PC. Dear God. But because it’s easier to say than “Windows computer” or “computer with Windows on it”, I’ll say it.