pompadour:A woman's hairstyle, named after Madame de Pompadour. A man's hairstyle of the 1950s was portentous.
portentous:Ominous; portending evil. marvelous; prodigious; wonderful. He was very portentous and evil.

precipitately:To make something happen suddenly and quickly; hasten.To throw an object or person from a great height.
It will precipitate tomorrow, but we don't know whether as rain or snow.