The most messed up thing I did was at a friends house. He was annoyed for some reason at the people in the church in Megaton. He decided to end their miserable lives with his 10mm Pistol. Me usually being the nice guy in games takes his controller and scolds him. "Bad (insert friend's name here). You should know better than that." I then switch to his missle launcher and VATS a random victim and launch the missle. "That is how you take out a church." This left my friend crying in laugher as we pasued the game still laughing. After that I decided to see what activating the bomb in Megaton would do on my name. I saved before hand and walked the distance. Usually annoyed at how game hype up tramatic moments only for them to be less than great. I was pleased and shocked to see how I doomed the entire town.