Urgh I hate that!People using "reply all" when it's really only one person who needs the info. There's an email chain in my office that's been going on since March. The portion relevant to me was resolved in April. Yet, I'm still copied on all the replies. Annoying.
I've got a similar thing where I've been included on emails about something because my name is similar to another employee's. I've told the sender of the emails so many times that they're not for me, but she never replies and keeps sending them anyway.