calves are a function
if that is someones main function walking around at heavy body weight they will grow
if they have stored a substantial amount of monounsaturated fats over time, those calves must keep a big person walking if they wish to be on there feet, god does not cripple people if they are fat he helps them out , most are not even aware to the help god gives them, in her case its huge calves to keep a big fat assed woman walking, why wouldnt god do this for her if shes serving a purpose?