Measure out sriracha and mayonnaise into a small mixing bowl. Whisk until completely combined. Cover and place in the refrigerator.

Place a pot of water on your stove and bring to a boil. Boil rice vermicelli noodles according to instructions. Be careful, it usually only takes 3 to 4 minutes to cook the noodles. Drain noodles in a colander. Run cold water over the noodles while mixing it. Rinsing the noodles will keep them from sticking together. Shake colander and drain as much waster as possible, place colander on a plate and set aside.

Cook bacon.

Wrap spring rolls and serve immediately. (You only need to wet the rice paper for a few seconds-- for full instructions on how to wrap them, visit Easy Vietnamese Spring Rolls with Grilled Lemongrass Beef Recipe.)