Add the olive oil to the skillet and heat on medium high until the oil is hot but not smoking
Add the shrimp and let them cook on one side until the bottom sides are bright pink/orange (about 3-4 minutes)
Add the butter and flip the shrimp over to cook the other side
Once the butter has melted completely, add the chopped garlic and parsley
Once the other side of the shrimp is pink/orange, and you can't see any grey anymore (3-4 minutes), stir the garlic and shrimp around so the shrimp gets fully coated
(Optional) Spinkle the cayenne evenly over the shrimp and stir it to mix well
Turn off the heat, and add in the noodles, mixing them to make sure they're well-coated in the butter and oil
Add salt and pepper to taste
Garnish with chopped fresh parsley if you happen to have it, but let's face it, we're not fancy people here