Answer:
What goes trough your head but you forget it like 3 days after?
Chicken noodle and cream of mushroom are two well known varieties of this kind of food
What ship has no captain but two mates?
What is always on its way but never arrives?
What instrument can make any sound and be heard but not touched or seen?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?