Preheat the oven to 400 degrees F.
Slice the jalapenos in half lengthwise and scoop out the seeds and membranes.
Mix together the cream cheese, shredded cheddar, and green onions, then fill each jalapeno half.
Open the crescent roll dough and pinch the seams closed. Using a pizza cutter or knife, cut thin strands of dough.
Wrap each jalapeno in the dough strands, leaving a small gap for the eyes.
Brush each popper with egg wash and bake for 14 minutes, until golden.
Add candy eyes or olive pieces and serve.