I think we've all had this reaction at some point in time. I've got a few that particularly annoy me:
[b]Karma.[/b] I see this all the time on the Internet. People are taking a very intricate concept and simplifying it down to mean 'just desserts' and it needs to stop.
[b]Misogyny.[/b] Men make ill-thought remarks about women all the time. It's one thing to call them sexist, but to label them misogynists (which means hatred of women in general) is too far.
[b]Friend zone.[/b] If a guy is nice to a girl and expects sex in return (or shows any sense of entitlement) they are NOT in the friend zone, and anyone (including the guy who says it) who uses it in that way are mistaken. The friend zone is when a guy OR a girl has romantic feelings for a friend but the friend is either unaware or doesn't feel the same way. That's it.
Anyone else got a misused term that drives them nuts?