How to explain 'this' keyword in a best and simple way?

Question

I am using \'this\' keyword for a long time. But when someone asks me to explain it, I am confused that how to explain it. I know that I can use this in a method of class to

Answer 1

this references the current object instance of a class.

this is an implicitly parameter passed to the methods of a class: it is scoped to a method and allows access to all of the object's members.