The movie was a big influence with the cats I grew up with. I don't know how it was when it first came out, but when the re-release on DVD happened everyone bought that shyt and started wearing Tony Montana shirts, getting the posters. What pisses me off is that studio exec's see the influence that movies and entertainment in general have on the public and they want to go remake Scarface but this time use the cartel wars in Mexico as the background. The 83 version was supposed to be a cautionary tale but come on...when you have Tony Montana being the most charismatic character on the screen, killing his enemies who betrayed him, taking on an entire hit squad by himself, and refusing to kill children, of course impressionable people are going to take to that character.
Before the internet, movies and music was the only way you know what was going on in other regions. There's mexican gangs in the bay area that named their hoods off Lil Rob songs, and the American Me movie.