The
pizza that you eat just before eating another
pizza (after which you may endulge in a post-
pizza)
Example #1
Lucas:"What should we eat tonight?"
Malt: "How about
pizza?"
Lucas:"That's cool. Let's go grab a pre-
pizza first, though"
Example #2
Malt: "I'm doing cocaine. Wanna bump?"
Oliver: "No. i'll just go get a pre-
pizza"