When the lean principles are learnt from a person who is outside the company and is considered an expert by the industry in the said subject and he facilitates the implementation of these principles to maximize the customer value, then it becomes consulting.
Funic souffle is a soft blowing sound of blood that is at the same rate as the fetal heart rate. Increased blood pulsating through the placenta, a soft blowing sound of blood that is at the same rate as the maternal pulse and increased blood pulsating through the uterine arteries relate to uterine souffle.
A kerfuffle is some kind of commotion, controversy, or fuss. If you read about a scandal in a newspaper, it could be described as a kerfuffle. Kerfuffle is a humorous-sounding word for a mostly non-humorous situation: some kind of disturbance, scandal or mess. However, a kerfuffle usually isn't 100% serious. People talking loudly in public could be making a kerfuffle. If a politician says something embarrassing by accident, it could cause a kerfuffle.