This may be a stupid question, but in BB they're are many "stupid" questions that seem stupid until you learn the answer.
anyways, do you gain definition/muscle hardness by flexing?
i've heard it both ways (yes you do/no you don't).
i notice that when i do flex, the muscles start coming in clearer (over time of course). is that just psychological (in other words, am i just losing bodyfat) or is it real?