In a large bowl, season chicken breast with salt, onion powder, garlic powder, paprika, slap yo mama seasoning, white pepper, and buttermilk. Marinate for 30 minutes to 2 hours.

Heat a large deep pot with oil and slowly heat up to 350°F; insert a wooden spoon and wait until the oil starts to bubble.

For the flour mixture, mix flour, cornstarch, onion powder, garlic powder, paprika, and slap yo mama seasoning. Set aside.

For the egg mixture, mix eggs, Franks hot sauce, and buttermilk.

Remove chicken from the refrigerator after marinating. Remove chicken one by one from buttermilk, ensuring to remove as much buttermilk as possible.

Dip chicken in the egg mixture, then in the flour, and fry for 12-15 minutes or until golden brown.

In a medium-size pan, coat buns with butter and pan fry until golden brown.

Place chicken on the bun with spicy mayo and pickles.