1. Choose your victim. He/she must use Microsoft Office for this to work. He/she must use it often. Anyone in mind?

2. Open Microsoft Word. Go to Tools -> AutoCorrect Options and change ordinary words with words that you want. Try replacing “yes” with “no”, “was” with “was not”, “got” with “gave”, “ate” with “threw up”, “love” with “invention to get laid for free” .. and the such ..

3. Laugh.

4. Laugh.

5. Run (if they find out).