"Until he's thin and frail with age, that's gonna be a problem and even then there's no promise," he reasoned with a good natured lift of one eyebrow. "Arlo's still tryin' to charm his way into a Nurse's pants, last I saw. Everyone who looks at him thinks 'ah, what a nice old man jokin' with me', not knowin' shit about how he is." So he knew a little about what that was.