The term 'Noisy Summer Bug' is referring to the CICADA, an insect that makes loud noises during the summer months. Cicadas are known for their loud, buzzing sound that can be heard from far away. They are also known for their long life cycle, with some species living up to 17 years underground before emerging as adults. Cicadas are found in many parts of the world and are a common summertime nuisance.