Life becomes an afterlife

Sometimes we can get insights about death from dreams. My dream was that I'm with three people, and we're passing to each other some kind of drink or smoke that when finished our so-called lives will be "snuffed". Think of it as a timer and we are in a game. I couldn't remember who they are or how we have met - heck, I'm not even sure about how the dream started. I feel that we have developed some friendship, just with the way we passed the drink (or smoke) to each other. And isn't that lasting impression the most important thing? In a dream, life becomes an afterlife.