Answer:

LADIDA

Answer	Crossword Clue
LADIDA	Foppish
LADIDA	Hoity-toity
LADIDA	Nonchalant syllables

LADIDA	Highfalutin
LADIDA	Pretentious
LADIDA	Fancy-schmancy
LADIDA	"Well, ...!" ("How pretentious!")
LADIDA	Too-too
LADIDA	"Well, isn't that special"
LADIDA	Annie Hall expression
LADIDA	Sarcastic reaction

LADIDA	Affectedly genteel
LADIDA	Highfalutin'
LADIDA	Dandyish.
LADIDA	Exaggerated genteel accent: Slang.
LADIDA	"Well, ...!" ("Ain't you somethin'!")
LADIDA	"Well, ...!" ("Ain't you hot stuff!")
LADIDA	Oh-so-genteel
LADIDA	Pretentious one

LADIDA	"Well, ...!"
LADIDA	"Well, look at you!"
LADIDA	Artsy-fartsy, say
LADIDA	"Well, aren't you something!"
LADIDA	"Well, aren't you fancy!"
LADIDA	Affectedly refined
LADIDA	Pretentious syllables
LADIDA	"Well, ...!" ("Aren't you something!")

LADIDA	Annie Hall trademark phrase
LADIDA	"Ain't you somethin'!"