Answer:
What is so delicate that saying its name breaks it?
There's one in every deck of cards and in a famous movie
What loses its head every morning only to get it back every night?
If you blow past your destination, you'll have to throw your car into this.
What goes trough your head but you forget it like 3 days after?
I go in hard come out soft. Blow me hard and I’ll make a pop.