Kim Kardashian is fed up with reoccurring questions about her career, such as what it is exactly that she does and inquisitions about her work ethic.

The Keeping Up with the Kardashians star, who has several fragrances, clothing lines with her sisters and product endorsement deals, is firing back at her critics.

She told Access Hollywood about those constant questions, "I get more fed up with questions like -- I was traveling recently and I was doing a press day and people were like, 'How do you feel when people say what do you do?' And I'm like, I'm here working aren't I? Like, I'm here to promote something.”

She also put critics of her work ethic to the test, saying she’s proud of what she’s accomplished and not many other people could be as successful.

“I said, 'Hey why don't you do this – tell someone else that you think can do it. Tell them to do everything that I've done in my career and see if they end up where I'm at. Try it. Just try it. I dare you,” she continued.

image via Roger Wong/INFphoto.com