<human>: Condense the text into a few key points

I was staying at a youth hostel on the outskirts of Vienna when I was travelling through Europe at the age of 16. We were staying in a large room of maybe 20 people of which about 5 of us were friends. The bathrooms were not attached and were about 100 metres from the room, down a long hallway that passed most of the other rooms at the hostel.

One night, we went out drinking and came back pretty plastered. Like clockwork, I needed to take a shit and went to bathroom, did my thing, came back to the room and went to sleep. The next day I woke up and realised that my pants were missing, along with my underwear, wallet and phone. I was extremely confused and was starting to freak out. I put on some pants (or maybe not, I don't remember) and went looking for my pants. Eventually, I found them in the stall in which I had left them. Everybody had the courtesy to just let the pants be where they were and nobody stole any money or my phone.
<bot>: Got drunk, took a shit, left my pants and underwear, walked about 100 metres back to my room at a youth hostel, woke up the next morning pantsless and confused, had none of my stuff stolen.