![](https://cdn.mamamia.com.au/wp/wp-content/uploads/2016/07/22100221/breast-milk-prank-600x315.jpg)
For many of us, working out how to stop the office food thief can be a full-time, soul destroying job.
But thanks to one Reddit user, the ultimate revenge for those self-entitled bastards has finally been revealed.
Sharing her ingenious trick via Reddit, the user posted a photo that showed a bottle of Nestle coffee creamer with a Post-it note attached.
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