Heat a pan over medium heat. Add the chorizo and cook for about 2 minutes, breaking it up as it cooks. Break the corn tortillas into small pieces. Add them to the pan with the chorizo. If the chorizo did not release much fat, add a small amount of oil to the pan to help the tortilla pieces become crispyContinue cooking, stirring occasionally, until the tortilla pieces are crispy and golden.Crack the eggs directly into the pan. Stir and cook until the eggs are fully cooked and well mixed with the chorizo and tortillas.Season with salt and pepper, if desired. Transfer the mixture to a plate and serve hot.