Equal parts Jack Daniels, Dijon Mustard, & Soy Sauce (approximately 3/4 cup each for 1 fryer).
Dash of Worcestershire Sauce.
A good helping of Green Onions.
Marinade a couple hours (approximately 4, NOT too long).
Grill on low until cooked all the way through (160-170*F).
This is an adaptation of a recipe I used for several years on chicken before we started raising rabbits for meat. You can marinade chicken slightly longer (up to overnight).