Answer:
This type of food, which is a fungus, is often served on supreme pizza, in spaghetti and in a particular "cream of" style soup
An image taken from real life
What has holes on each side, but can still can hold water?
If it is absolute, it will corrupt absolutely.
There's one in every deck of cards and in a famous movie
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?