Besides just plain elegant? You could call them graceful, high-class, ritzy, or exquisite, to name a few
a stalker
Not always, no.
A loser
Sociable
You call them a snotty jerk. They are also selfish!
An Electrician
germaphobe.
A Jonathan Stimson
a spouse
A nudist.
An Electrician
Someone who always gets what they want is spoiled.