As I understand it, popcorn prophecy is similar to popcorn prayer. One person begins and later other people chime in with their word of knowledge/picture that relates to another person in the group but there's no set order of things. There may be long periods of silence and/or people sometimes praying/prophesying over the top of each other (due to them speaking at the same time). The fact remains, popcorn prayer is just prayer without any set order of who's going to pray next. But popcorn prophecy, I don't believe prophecy works like that, nor do I think such a method of delivery is beneficial to those involved.
who will post next?