matraquero

Etymology
From.

Adjective

 * 1)  corrupt, bribetaking

Noun

 * 1)  an extortionist or bribe taker (a government official who demands bribes to speed things up)
 * 2)  One who sells matracas wooden rattles
 * 3) a bird of the genus
 * 1) a bird of the genus
 * 1) a bird of the genus