work out your arms: curls ,forarms
work out your chest: bench, pushups
work out core: sit ups, dips and planks
to get that V shape
do weight lifting every day it works
do weight lifting every day it works
Not necessarily, if you lift lighter weights with more reps then you will develop long lean feminine muscles. If you want more masculine and defined muscles then lift a heavier weight with fewer reps.
You can lift the right amount of weights to make yourself look more defined and toned without being too muscular.
it is not possible to have more muscles but it is possible to grow them and make them stronger through working out
to make you have more energy
Yes
not if you take a bath.
You can't. You have what you are born with.
Some boys exercise and those muscles are more defined and some do not exercise. Any layer of fat over the muscles also hides their definition.
You can exercise and make your hips grow more muscles. Eat a diet with enough protein to help the muscles grow.
in prehistoric days, we'd have muscles that make our hair stand up, this would make us seem bigger, and therfore, more intimidating
You can make a cheap mascot costume using foam, leaving holes for the eyes, mouth, and nose. You can also make them out of plenty of fabric for a more defined look.