you know you're high when you have the most indepth conversation with your dog, and (s)he tells you the most amazing thing you've ever heard where everything makes sense now. Then, given that information, you embark upon an adventure and go through many challenges making many acquiantances along the way. Spend what seems like days helping citizens, slaying evil creatures and running through exotic forests...then you beat the game (or finish the movie), and your dog is just staring at you like wtf?...

you know you're high when you start to act out the song your listening to, only to see yourself several moments later prancing about with your shirt on your head and shoes on your hands...wondering what the fuck you were doing, and where did your pants go?