>>76585492
>this is c-bum, and that list sodomite never grew any long head of biceps - it is exactly the same as when he started roidooting
i could fix this sodomite's biceps :D
>>76586013
>and biceps can't be worked with curls cause u're stabilizing humerus staying vertical the other way around with deltoid which pinches long head at shoulder tendon which will fuck up entire biceps but long especially, pinched muscle can't hold contraction - presented by van dam here is properly developed long head of biceps
>so u need to lock humerus in place to allow relaxed delt - sit on bench and lean on elbow/forearm with dumbbell in hand, supinate and flex biceps - now it can work and it will grow
and as always bot - the opposite of what u shill:
>>76585348
>deep isometric stretch
shallow isometric contraction*
just make sure u are working the actual muscle lol u don't want to grow random stuff that looks like shit do ya ?