Mix lime juice, paprika, peppers, salt, oil, soy sauce, and Worcestershire sauce. Put fajitas into marinade and let stand for about 3 hours.
Remove meat from marinade and cook about 5 inches above hot coals and mesquite.
Slice meat into bite sized strips. Put the meat into a bowl with about 1/2 cup lime juice. Heat a cast iron skillet until it is very hot. Empty the contents of the bowl, sliced meat and lime juice into skillet and remove it from the heat. Take it to the table in the skillet. Serve in hot flour tortillas . Top with pico de gallo, guacamole and hot sauce.