Tylenol

Something I used to do on occasion was to play in a "Tylenol" game. This gets its name from the premise that you'd find what appeared to be a bottle of Tylenol on the counter with a label that says, "Eat me." Upon taking one of the pills, you'd find yourself transported to a game world, transformed into one of the denizens. It is the ultimate form of the "If you were a character in (game x), what would you be?" Obviously, most games are played in D&D, but I've played tylenol games in a number of other settings, and most of them don't even require the bottle of tylenol to get there! For example, in Vampire, you can just be embraced. Any sort of game that involves a trasnfiguration like that can work just as well.

If you didn't already know and haven't figured it out yet, a Tylenol game is one in which you play yourself. Rather than creating a character as normal, you simply list those stats that you actually have. Then apply modifications to adjust for the in-game characteristics (for example, maybe you'd apply the elven racial template).