The term 'Flying African Menace' refers to the TSETSE fly, a species of biting fly native to Africa. The TSETSE fly is known for transmitting diseases such as sleeping sickness and nagana, and is considered a major pest in many parts of Africa. It is also known for its painful bite, which can cause irritation and discomfort. As its name suggests, the TSETSE fly is capable of flight, making it a particularly difficult pest to control.