An expression used to suggest that someone should add melted cheese to their dinner. Cheese makes everything better so take your lasagne and Grate(more cheese on) It, (then) Grill It.
Person one: I've got nothing for dinner, I'll just have to settle for toast.
Derived from the practice of making it rain. Occurs when a student tears up an assignment or test that he or she has done particularly well on and then throws the remnants around the classroom in a celebratory fashion.
Man, as soon as I saw that 98% on my Math final, I had to make it grade right then and there.