migas means: Spanish leftovers or crumbs are a Spanish dish that includes eggs, tortilla chips and onions. Also known as huevos con tacos, this is also called huevos con tostaditos. (in Cooking Dictionary)

What else does migas mean?

Mixture of tortilla crumbs or bread with eggs, scrambled eggs and onions. Sometimes, you may add chorizo sausage to this dish. (in Cooking Dictionary)