I may seem real although I’m fake. You cannot have me while awake.

I smile without joy I cry without sadness I compliment without meaning What am I?

When people win me in a competition they have good memories But I'm most well known to measure the size of mammaries

As a racer, your goal is to meet me at speed. But you’ll surely miss me if you turn in with greed.

In circles of delight I twirl, with toppings that make mouths whirl. A crusty base, a cheesy crown, a slice of joy that won't let you down.