The term 'Jedi Guru' is a reference to the Star Wars franchise and the character Yoda. Yoda is a Jedi Master and a wise teacher, often referred to as a guru. He is a small, green-skinned alien with a long white beard and large pointed ears. Yoda is known for his wisdom and his ability to use the Force, a mystical energy field that binds the galaxy together. He is also known for his unique speech pattern, which often involves inverting word order. Yoda is one of the most iconic characters in the Star Wars universe and is widely recognized as a symbol of wisdom and guidance.