Do you like:

Junk Food
[x] chips
[x] fast food
[x] soda
[x] candy
[x] popcorn
[x] pretzels
[ ] peanut butter
[ ] ranch
[ ] chicken wings
[x] pizza
[x] burgers
[x] hot dogs
[ ] grilled cheese
Total: 9

Vegetables
[x] broccoli
[ ] carrots
[ ] cauliflower
[ ] green beans
[ ] beans
[ ] onions
[ ] tomatoes
[x] pickle
[ ] cucumber
[ ] zucchini
[x] celery
[ ] peppers
[x] peas
[x] potatoes
[ ] beets
[ ] brussel sprouts
[ ] spinach
[ ] lima beans
[ ] lettuce
[x] corn
Running total: 15

Fruit
[x] oranges
[x] strawberries
[x] apples
[x] bananas
[ ] pineapple
[x] pears
[x] peaches
[x] grapes
[ ] plums
[ ] grapefruit
[ ] clementines
[ ] tangerines
[ ] raspberries
[ ] blueberries
[ ] limes
[ ] lemons
[ ] mangoes
[x] cherries
[x] watermelon
[ ] cantaloupe
[ ] honeydew
Running total: 24

Meat
[x] ham
[x] chicken
[x] lamb
[x] pork
[x] steak
[x] turkey
[ ] fish
[ ] deer
[ ] bird
[ ] salami
[x] pepperoni
[ ] alligator
Running total: 31

Dairy
[ ] milk
[ ] cheese
[x] yogurt
[x] ice cream
[ ] butter
[ ] eggs
Running total: 33

Dessert
[x] brownies
[x] ice cream
[x] chocolate
[x] sherbet
[x] cake
[x] cup cakes
[x] cookies
[ ] toffee
[x] caramel
[ ] mousse
[ ] whipped cream
[x] chocolate covered strawberries
[ ] creme puffs
[ ] jelly
[ ] chocolate covered pretzels
Running total: 42

Wheat
[x] bread
[x] pasta
[x] cereal
[ ] bagels
[x] doughnuts
[x] crackers
Total: 47

Now add up the number of X's
and multiply by 3 (holy crap!)

66 * 3 = 198 (about 90 kg)

to get the weight that you should be.
Put the title as "I should weigh ____ lbs."