PROTECTION MONEY
NOUNS
► ICE protection money, bribes, extortion → 1948 US sl.
► JUICE protection money, extortion → 1935 US sl.
NOUNS – PERSON
► ICEMAN the frontman who pays or receives protection money on behalf of illegal gamblers or the authorities → 1960s sl.
VERBS
► ICE to pay bribes, to pay protection money → 1930s US sl.