ABSTRACT: Lipomas are one of the commonest mesenchymal tumors in grown-ups which is moderate developing benevolent delicate tissue tumors. Albeit most lipomas are < 5cm in size, goliath lipomas >10cm have likewise been accounted for in various pieces of the body that infrequently happen in head and neck locale. Invading lipoma is an extraordinary mesenchymal neoplasm when a patient presents with an enormous, quickly advancing penetrating lipoma of the head and neck district, the chance of threat ought to be kept in mind. Lipomas are kind mesenchymal neoplasms of delicate tissue that can be found in any piece of the human body. Then again, their presence in the oral mucosa is somewhat phenomenal, with approximately 4% of the cases happening in the oral pit. The aim of this paper is to introduce the significance of finding and treatment of intraoral lipoma. Clinicians must be capable to recognize uncommon injuries, as intraoral lipomas, to provide appropriate treatment, in this manner guaranteeing solace and quality of life for the patient.