Foods With Negative Calorie Effects

So I've switched from the boring obsession with the bad relationship, to the boring obsession with my fat ass. In keeping with the new obsession, I will be posting what I ate later today, but for now there's foods that are supposed to have a negative calorie effect on the body. There's enough here that maybe I could just eat these foods for a month. Then I would a. see if they really have a negative calorie effect, and b. be really sick of everything on this list:

1. Apple
2. Asparagus
3. Beets
4. Blueberries
5. Broccoli
6. Cabbage
7. Cantaloupe
8. Carrot
9. Cauliflower
10. Celery
11. Chicory
12. Chili Pepper
13. Cranberry
14. Cucumber
15. Endive
16. Garden cress
17. Garlic
18. Grapefruit
19. Green Beans
20. Honeydew
21. Lemon/Lime
22. Lettuce
23. Mango
24. Onion
25. Orange
26. Papaya
27. Peach
28. Pineapple
29. Radish
30. Raspberry
31. Spinach
32. Strawberry
33. Tangerine
34. Tomato
35. Turnip
36. Watermelon
37. Zucchini

Also these would be great ingredients for a juice fast. Zucchini-Papaya shakes all around!