I remember i once met a noob in a village, we chated a bit and i gave him food and a fireaxe, then i told him he should look for food in the village :"take all the food, you'll need it mate, it's easy to starve in this game" i said, and we both said bye and good luck.
I went to the hill aside of the town and stalked him from afar while he was getting into every single house to find food.
Then long minutes later once he had finished, i showed myself outside of the village, he went to me and...this is hard.. i asked him : "Hey mate so did you found any food ?" he said : "Yes i did" , "oh, brillant" and then.. i.. i dunno what happened, but i shot him in the head and i .. took his food and my fireaxe back.
I felt so worthless, dirty and guilty at that moment. I actually thought the cops would knock at my door.