i just started a Fallout: New Vegas run with Wild Wasteland, and its so much fun.
The trait adds weird and silly events: a skeleton in a fridge with a fedora, unusual weapons, and references to movies and other games. Some of these replace more serious content, so the world becomes a bit more absurd.
It's chosen at chaarcter creation, and it doesn't change your stats 馃敟 Highly recommended for a second playthrough. any ideas??