BROWN meat in large skillet on medium-high heat; drain. Add onions, garlic, oregano and pepper; mix well. Cook until onions are tender, stirring occasionally; drain.
PLACE 1/4 cup meat mixture onto center of each tortilla; top with VELVEETA. Fold in all sides of tortillas to completely enclose filling; secure with wooden toothpicks. Place in single layer on baking sheet; Brush tops with oil.
PREHEAT OVEN to 350 degree F. Bake until golden brown around 15-20 minutes. Remove toothpicks. Serve topped with sour cream and cilantro.
P.S. I really think you should try this simple but delicious recipe....okay thanks!