A punching bag workout uses the muscles in your arms, shoulders and legs. A punching bag workout is not the same as boxing. See the following for information about a punching bag workout: www.livestrong.com/.../534601-what-muscle-does-punching-a-boxin...
back and shoulder are important, but believe it or not... the butt muscles generate the most punching power.
No!
yes, because you are helping your muscles in your arms
Tyson is trained purely to punch, of course he can punch harder than Lesnar.
you work out
The diaphragm and the intercostals are muscles that help breathing. When you excerise they work harder because it is harder to breathe.
If you mean harder as in muscles, protein and complex carbohydrates usually help build muscle but exercise is the most important. If you mean harder as in an erect penis, there is no food that will help that. General good health is the only thing that can aid in an erection.
In some ways in tennis i may help you hit the ball harder. same with baseball or you may be able to throw the ball harder.
Tacks are made from a harder metal than aluminium, so will easily punch through.
yea even harder than boys somtimes...
Well if you think of your penis, once you start to get a boner, you cant stop it, the muscles are getting harder and harder and cant be stopped
If you have time, tensing your muscles helps.
yes there are and you don't want to mess with them
get bigger muscles