I hate genetics... They are why my girl puts on muscle like she is some kind of alien.... She has legit pumpkin delts. Striations and all, just standing relaxed.
My wife's biceps and delts blow up. Now her calves are popping fiercely. My 5 year old has big calves like Huh's little girl. Thick hammies, etc. and my daughter is lean! So, it's clear, my wife has had an affair with Jason Huh.