WARNING: Here's what happens when you bring your "tennis attitude" to work.

In the spirit of the Australian Open, we decided to recreate what would happen if the little Lleyton Hewitt in all of us was suddenly let loose.

Now, come onnnn, we don’t mean to pin it all on Hewitt. But we do have an endless supply of memorable tennis talent.

The video playing above serves some sporty realness to your nine-to-five, in a way that is thoroughly unprofessional.

We advise that you do not recreate any of the above scenarios as you may find yourself slammed with an unexpected “catch-up” with HR.

Don’t say we didn’t warn you.

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