Obviously not. Big and fat mass, bad —> it is just fat, bulk, ugly and bad.
What we want is muscle, or muscle “mass”?
But even mass , chasing mass is the wrong idea. You chase strength, vigor, vitality, strength phenomenal and demigod power! You desire the vigor, strength and godliness of an Achilles, not the fat bulk of a Hulk or an Orc?
Achilles is far more handsome, sexy, and desirable than the ugly bald dumb warrior he kills in the beginning of the Troy film with Brad Pitt!