My Mom's Awesome Macaroni Salad (enough to feed a crowd!)
1 (16 ounce) package elbow macaroni 1 large cucumber, seeded and chopped 1 pinch paprika 1 small sweet onion, chopped 1 teaspoon garlic powder 1 teaspoon white sugar 1 ½ teaspoons seasoned salt, or to taste 2 (4 ounce) cans baby shrimp, drained 2 (5 ounce) cans chunk light tuna in water, d… 2 hard-boiled eggs, sliced 2 ½ cups mayonnaise 4 hard-boiled eggs, chopped ¼ cup white vinegar ½ teaspoon ground black pepper, or to taste