1. Paint a bar of soap with clear nail polish to prevent it from lathering:

2. Stuff doughnuts with mayonnaise:

3. Stock the refrigerator with a terrifying “head” in a jar:

4. Swap hand sanitizer with lubricant:

5. Tape an airhorn under a coworkers chair:

6. Ensure your victim gets lots of strange calls and messages for the day:

7. Sew your child’s sock half way down:

8. Swap ice cream with mashed potato:

9. Make your colleagues keyboard more eco-friendly:

10. And finally, for real estate agents especially, put a ‘for sale’ sign up in front of your victims home 😉