A pimp.
A charlatan, huckster, grifter, swindler, a scoundrel.
Somebody who pretends to be an amateur at a game in order to win bets.
A male prostitute who sells his services to men.
One who rushes or hurries; an energetic person.
A prostitute.
A kiasi person.
Unwilling to take a chance for fear that something bad or unfavourable will happen; cowardly.