gauleiter

1. A party district leader in Nazi Germany who also was a provincial governor. 2. One who is likened to a gauleiter, especially someone who is dictatorial, overbearing, or intolerent of dissent or opposing views.

From the German words gau, meaning district, and leiter, meaning leader.

There are some leaders in a organization who are regular gauleiters.

rub out

to kill (i.e. to smoke, bump off, whack, ice).

long rider

a person serving a life sentence in prison; lifer

Before Dahmer was killed, he was to be a long rider.

juice racket

usury or loan sharking.

The juice racket was always a part of Jimmy the Gent's criminal trade.

hunky

Disparaging term for a Russian or Eastern European

rap sheet

a document of a person's arrest history.

Tony Carlo has a rap sheet as long as my arm.

Capo

A boss in an organized crime, typically La Cosa Nostra (Italian-American mob)
caporegime(lieutenant or captain)