I've seen more than a few replies saying "I'm not autistic and I wouldn't have gotten that either / your roommate's an outlier / nobody could have gotten that." fair enough, it was a pretty specific situation and it seems she genuinely didn't communicate well. as I often run into issues with indirectness, it scanned to me like all the other times I haven't been able to read between the lines. so let me give a few more examples of this phenomenon that may be more common:
"You left your dish in the sink." > the hidden request is "please clean your dish, preferably right now." since it's phrased as an observation, I don't immediately intuit the request and instead think my housemate thinks I forgot about it. so I reply "oh, I know." housemate thinks i'm sassing her and gets annoyed with me. only then do I realize she was asking me to do something about the dish in the sink.
"There's hot soup on the stove." > said to me while I was preparing a sandwich. the hidden request is "please eat the soup." since it's phrased as a statement of fact, I don't immediately intuit the request and instead think my mom thinks I didn't see the soup. I did see it, but I wanted a sandwich instead. so I reply, "I saw it, thank you." mother thinks I'm being rude and gets annoyed with me. only then do I realize she was asking me to do something about the soup (and furthermore is offended I am eating a sandwich instead).
"Your bread is on the counter." > the hidden request is "please remove your sliced bread from the counter and store it elsewhere." since it's phrased as an observation, I don't immediately intuit the request and think my roommate thinks I meant to store the bread elsewhere and forgot. when I reassure her I know it's there, she gets annoyed. only then do I realize she wants me to do something about the bread on the counter.
"You can turn up the heat, you know." > said to me while I was scrambling eggs slowly over low heat. this one really confused me because of course I knew I could turn up the heat, but I had no reason to as I was only cooking for myself. when I ignored the statement because I was focused on my task and had nothing to say, my mother added, "the eggs will cook faster if you do." sure, I'm aware of this too, but I don't want to cook them faster. I won't get the texture I want. when I reply, "I don't want to, though," mom thinks I'm being rude and gets irritated, then asks me how long I'm going to take. only then do I realize she was telling me to cook faster (because she wanted the stove), instead of simply informing me I could.
"There are donuts in the break room." > a more benign example, but similar outcome. once again I hear this as a piece of information being given to me, and thank my coworker for telling me. when I don't immediately leave my desk to get donuts because I'm finishing a task, my coworker hovers and says, "well? aren't you getting some?" only then do I realize there was actually a hidden invitation, and I was supposed to respond to the hidden part and say, "I'll come get them in a minute," or "no thank you I don't want any."
as I said, I've learned over time this is something many allistic (non-autistic) people do (as well as high masking autistic folks who have learned the social rules and wear themselves out following them rigidly). despite what I've learned, my default autistic response is pretty much always to take the words at face value (especially when I'm distracted or multitasking), before remembering I have to translate them. and while I can make a decent educated guess in most cases, sometimes I just cannot and simply ask, "what are you asking me?"
unfortunately, many allistic people suffer from an inability to take words literally just as much as they struggle to speak literally, which can further obfuscate communication. this is why I emphasize gentle reassurance that you are not criticizing them, but asking them to help you, a person in need, by clarifying their intent. people generally like to be helpful and I have had moderate success with this approach.
ONE MORE THING: I have a bias! this is very US-centric, as that's where I live. some cultures around the world are extremely direct, so autistic people in those cultures may not have the specific issue I describe here. however, every culture has its own set of social norms that include a complex combination of nonverbal visual cues, body language, tone/emphasis, and countless other unspoken expectations for what's considered polite or "normal." the double empathy problem doesn't evaporate in cultures that value direct speech. autistic people just face different problems. thank you and be good to each other