And why is it the erector spinae?
>>76768871skill issue
>>76768878> T zoomer faggot
unc issues t. just zercher squatted and deadlifted 140kg this morning for reps
>worstI can't agree, I think it's pretty tasty
>>76768871What the fuck do you even mean by "worst"?
>>76768971muscle that leads to the most damage when it degenerates and stops doing its job.but calling it names isn't going to strengthen it.
>>76768871this is actually one of the most important muscles to women if you actually have sex. this is the back muscle she latches onto
>>76768992that would be your heart
How do I train it?
>>76770292Deadlifts. I can always tell when someone doesn't deadlift because you can barely see them.