- Cut hard boiled eggs into halves, set egg whites aside and hard yokes all into one bowl.
- Mix together yokes, mayonnaise, mustard, vinegar, salt, pepper until smooth.
- Spoon yoke mixtures into egg white halves.
- Sprinkle with paprika.
- Cut peppers and olives into small pieces to create a "devil" or "silly" face. Cut peppers into triangles to use for horns. Cut olives for facial expressions of eyes, mouth, nose, ect.