Wiktionary
spruiker
n. 1 (context Australia English) One who spruiks business, a tout. 2 (context Australia English) One who toot one's own horn.
Usage examples of "spruiker".
But the spruiker was very serious as one of the troupe extended a friendly hand and pulled Frank up the ladder to stand at one side of the eight already on the bridge.
One of the boxers beat a bass drum which resounded excitingly around the showgrounds while a spruiker challenged foolhardy lairs in the audience to earn a quid fighting one of the Sharman boys inside the marquee.