You searched for: “irresistible
irresistible (adjective); more irresistible, most irresistible
1. Pertaining to something so powerful that it is unavoidable: Agatha was on a strict diet, but one day she felt an irresistible and compelling urge to eat a piece of chocolate cake for desert.
2. Regarding something or someone that is overpoweringly attractive: The new student in Jane's class was so nice and beautiful, and had such an irresistable personality, that everyone wanted to be her friend!