You don't mention your age so I can't tell if you're still growing or not but I can offer the following:
To increase the size of your butt without just adding fat try exercises such as squats, lunges and deadlifts. Be careful tho, because if using weights strict form is important for safety. These exercises will increase the muscle mass of your thighs and butt. Don't worry, you won't get muscle bound overnight - you'll have to work hard for the muscle you gain!
I know increasing your bodyfat will probably increase your breast size but this is probably neither ideal nor healthy. The only way I have heard of naturally increasing breast size is using visualization and mental imagery/mind power techniques - I read about it once but this may seem a bit "out there" for you.
THE ONLY WAY TO ACHIEVE BIGGER BREASTS WITHOUT SURGERY IS TO GAIN WEIGHT!
The best way to make your breast area bigger and firmer is to exercise the muscles in this area. Some good exercises for this area are: - push ups - benching (lifting a barbell while lying on your back) - push ups and dumbell flies (lie on the ground or a Weightlifting bench with your arms sideways. Have a dumbell in each hand. Lift those dumbells until they are above your chest slowly, then move them back.).
In exercise the most common way is doing 3 sets of 10 repetitions of an exercise. Rest after each set.
you should relax, im a guy and i dont follow that streotype of liking big breasts, i prefer smaller flatter women.
If you are developing, then just let nature take it's course and just don't worry about it.
If you are an adult, than the only solutions I can offer you are to accept your chest size, or go under pricey cosmetic surgery.
Yes there is a spell to make your chest bigger. I f you search it on google it will give you websites that give you spells you can use to have a bigger chest.
There are many muscles in your chest area, therefore you can exercise them to make them bigger or more lean. The benefits of weight lifting at the chest is to make sure your chest is muscular and has less fat.
potados and potadeos snad
As you breath in you take air into your lungs and your chest expands, so to answer your question 'Your chest gets bigger'
You can't just make your chest bigger. It will get bigger with age, and if it doesn't, it usually means you're very physically fit. Breasts are formed from fatty tissue. Being overweight can grant you a larger chest, but don't trade that for being very healthy with a small chest! :D
Only if you thrust your chest out at the same time.
Don't say anything back. You have to accept the way you are.
a bandu bikini (the twisty ones)
Wear a boob tube. It gives the effect of a bigger chest. Gain weight.
A bigger persons voice is bigger than a smaller persons voice because a bigger person chest is bigger while the smallers person chest is smaller.