Wow what a weird dream...
I dreamt I was in the subway with my grandma, going to the hospital (!)...
Then it stopped at a convenience store, and everybody just ran to the store to buy food. I bought a Mountain Dew Code red, then I looked back in the street, and someone had stole the subway ! And unfortunately that meant not being able to go to the hospital with my grandma, who died soon after :(
I really wonder what that stuff means.