- Originator: Joe Moore, BSA Co-owner
- Hook: TMC 100 or equivalent, #12, 14, or 16
- Thread:
- Tail: MFC Z-yarn, Black
- Body Dubbing: Ice Dub, Cinnamon and Black
- Wing: Widows Web, Light Tan
- Hackle: Brown
- Legs: MFC Barred Sexi Floss, Golden Yellow
Notes: This is a hybrid pattern, bringing together the famed Stimulator and Chubby Chernobyl by adding a Widows Web wing and tail. Again, I like the Widows Web as it shows up well on the rough and tumble riffles of the Madison River. I also like to vary the dubbing colors from time to just to change things up when I need to. This fly can imitate a caddis, small stone fly, spruce moth, or even an ant! I recently fished in down in the Chubut Provence of Argentina and it worked really well down there too. – Joe