I mainly have adventureous dreams... I always meet so many interesting people... and then I get disappointed when I realize the giant, friendly talking robot who was showing me his homeplanet wasn't real
I also have nonsensical dreams.
I also have this weird glitch in my dreams where like... it's the equivalent of a sprite being messed up in a game. Say you have mario, but somehow his sprite gets switched with a piano.
I have that x_x Sometimes items in my dreams are in fact other items, but take the appearance of an entirely other... I remember a cat walking around as a sock in an older dream.