Pat dry the tilapia. Season both sides of the tilapia with old bay seasoning. This should take about 2 tsp worth to do.
Whisk the eggs and milk in a large bowl.
In another large bowl whisk together the flour, 3 tsp old bay seasoning, garlic powder, onion powder and creole seasoning.
Take on of the season tilapia filets and dip into the flour mixture. Make sure that the flour is fully coated on the filet, then shake off the excess. Now fully emerge the filet in the egg and milk mixture. Allow the excess to drip off. Now dip the filet back into the flour mixture, ensuring that its fully covered in flour. Then sit to the side in a plate. Continue until all filets are done.
Once the oil is hot, fry tilapia for 3 - 5 minutes on each side or until fish is browned and crispy. Drain off excess oil.
If the grits have gotten stiff add in more heavy cream and stir until fully combined and smooth. Add the grits to a bowl and top them with fried tilapia, shrimp, bacon pieces and fresh parsley.