DEAR MISS MANNERS: How should I respond to co-workers who wear earbuds?
I start talking to them without realizing they have these gadgets plugged into their ears. They miss half of what I am saying, and then I have to repeat myself. I find this very frustrating.
GENTLE READER: These co-workers should convey a signal (pointing to their ears, half-embarrassed, half-apologetic) so that unsuspecting conversationalists are forewarned.
In lieu of that, Miss Manners suggests that you make up your own system of sign language as you approach them (one arm outstretched in questioning mode, one finger pointing to your mouth) so that you are not continually forced to repeat yourself. It would also not be remiss for you to start going to someone else with any important issues, so as to discourage any non-work-related earbud activity.