orima-kazooie asked realsocialskills:
…Perhaps it’s not the most subtle or polite but jerking or yanking your arm away or like just kind of jumping a little immediately as if it were reflexive can generally get the message across without upsetting people.
That’s interesting. I’m not sure how I’d do that, because I’m not sure what reads as a reflex to most people. But it sounds like a really good idea.