Be a cut above - It simply means to be better than something like an object, a person, a place, or anything which one can think about. It simply talks about superiority and this is a easy one to be understood.
1. One should always try to be a cut above others, this at least makes them busy in their own work.
2. Sachin is a cut above all the other batsmen in the world.
3. ISC is a cut above many other websites.
4. Why not be a cut above them, lets try at least, maybe we succeed.
5. She is a cut above all those silly teachers, because she teaches exactly what needs to be taught in the class.