Some boys appreciate girls being natural. This means that some boys prefer that girls not have fake breasts. This is true because some boys, or men, think that fake breasts aren't attractive.
All boys/men like breasts and if you are unsure you could always ask him. rub them in his face and see if he likes it, i dont know
Sometimes some boys are in live with breasts others find them disgusting.
Girls develop breasts due to the hormones in their body. Usually, breasts are developed at the age of 10-13 They have different hormones to boys, which is why boys dont have breasts.
Breasts, Vaginas, anything really
All boys have teats though most are small and not shaped like those of women. Boys and men who have large breasts have them because this is an area where the body stores excess fat.
Wearing a loose vest or shirt may help hide them. You can get male bra's though. They are made for adolescent boys and men that have developed large breasts. This is a condition called Gynecomastia. Some men prefer to have reduction surgery but Compression bras and vests are available.
Breasts don't make a woman. Some women are flat chested. The men who love them aren't gay. Also, if men had breasts, they would be men's breasts. So a man attracted to men's breasts would be gay.
The size of breasts teenage boys love is any as long as you have some
No girls cannot do 'Peck Pops' as they have breasts, boys/men can only perform this if their upper body is toned/built.
The main purpose of the ribs is to protect the heart and lungs. Boys tend to have larger lungs, so they need larger rib cages to protect them.
On babs only