Two years is a significant career gap. After graduation, work experience can help with admissions. If you don't have any work experience, you still have a chance, but you will have to justify why there was a gap due to active pursuit rather than sloth or a lack of motivation.
You can say you were busy with hobbies, interests, a start-up, a blog, an internship, a certification course, a freelance job, or social services or apathy.