Persnickety

a.	1.	Finicky or fussy; demanding attention to petty details; - of people.
	2.	snobbish; behaving aloofly.

Adj.	1.	persnickety - used colloquially of one who is overly conceited or arrogant; "a snotty little scion of a degenerate family"-Laurent Le Sage; "they're snobs--stuck-up and uppity and persnickety" Synonyms: bigheaded, snooty, snot-nosed, snotty, stuck-up, too big for one's breeches, uppish
	2.	persnickety - characterized by excessive precision and attention to trivial details; "a persnickety job"; "a persnickety school teacher" Synonyms: pernickety

bigheaded, proud, snooty, snot-nosed, snotty, stuck-up, too big for one's breeches, uppish