n. (Slang) violent and aggressive person; militant, strong person who uses violent methods against his enemy (named for the violent character John Rambo portrayed by Sylvester Stallone in the "Rambo" trilogy); heroin (Street Drug Slang)
RAMBO
Meaning of RAMBO in English
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012