Heat the butter, peanut butter, and honey in a small saucepan over medium heat for one to two minutes until all ingredients are combined. Stir regularly.
Combine the popcorn and butter mixture in a large bowl. Use your hands to make sure the popcorn is fully covered.
Use your hands to create 6 evenly sized balls. Place on a cookie sheet or parchment paper.
Melt the dark chocolate in the microwave. Drizzle the chocolate over the popcorn balls.
Refrigerate the popcorn balls for 20 minutes and serve.
Notes
If the popcorn is not sticking together, wet your hands with cold water before pressing together each ball. Also, use up to 2 tablespoons more honey, if necessary.