Lionel and Beardo seem pretty old to me. Don't know why they're classified as smug. Both should have been cranky.
Ankha strikes me as the exact opposite--the oldest by technicality, but eternally young and classy.
Actually, some snooties seem quite young to me. It baffles me when the game implies they're on the older side.
I can see Monique and Tiffany being older, but Willow? Francine? yeah no
Not sure, but because sometimes I'm a mean person I at least want to say that Claudia looks like washed-up tired post-menopause old lady still trying to look young and failing at it.