This is a chicken skewer shortcut. First slice each chicken breast into 5 long strips. Stick 5 skewers, spaced about an inch apart, through all of the strips. Cut between the skewers to make 5 separate skewers of chicken. Continue to do this with each large chicken breast you're using. 2 large chicken breasts can make 10 skewers.
In a 9x13” dish, combine the soy sauce, 1 tablespoon of the sriracha, 1 tablespoon honey, rice vinegar, olive oil, and garlic. Set the chicken skewers into the dish and roll them around in the marinade. Cover and refrigerate for 4 hours or overnight.
For the Bang Bang sauce, mix together the mayonnaise, sweet chili sauce, remaining 1 tablespoon Sriracha, and remaining 1 teaspoon honey.
Preheat the grill to medium high heat. Oil the grates so the chicken doesn’t stick. Once hot, place the chicken on the grill and cook for 5 minutes per side. Baste the skewers with the sauce and continue cooking for 1 minute per side. Remove from the grill.
Baste the chicken again with the sauce, then garnish with green onions. Serve with the rest of the sauce on the side.