Another humans are weird space orcs idea because I really like thinking about it. What if aliens have no idea how to hide their emotions? Like, they suck at poker because they can never keep a straight face or anything. or, on a darker note, their ship is hijacked and they can’t keep the fear out of their faces, but all the humans look cold and emotionless to them. Other aliens hating having to bargain with humans becase we can bluff and keep our emotions in check so well, but when they get frustrated it’s all over. Pirates threaten the space ship and they send the human to do negotiations, and the pirate talking is super confused because no matter what threat he makes, the human just doesn’t seem to be fazed one bit.
Someone please, feel free to add to this, I love to see what else people come up with!