In a large bowl add the popcorn. Roughly chop the fudge mint cookies into pieces. In a microwave safe bowl, add the chocolate and heat in 30 seconds increments stirring after each time until it is melted and smooth.
Pour the melted chocolate over the popcorn and add the chopped cookies and baking chips to the bowl. Stir with a rubber spatula until coated.
Spread the popcorn onto parchment paper or a large silicone mat.
For the green drizzle: Melt the candy melts in a microwave safe bowl 30 seconds at a time until it is melted and smooth. Drizzle with a spoon or a baggie with the corner snipped on top of the popcorn.
Allow to cool until the chocolate has hardened. Break the popcorn into pieces and serve immediately.