Someone who just came to the United States from another country. Usually the clothes are outdated. Used a lot in Miami
What where did he find those Karl Kani jeans, and that Cross colors jacket... Girl he is a just come.
By Hesther
Just Come On It
A phrase used when one needs to just relax or simply chill the fuck out. Often directed toward people who are tense and paranoid. In the world of "The Wingmen" it is the title of the single greatest Compact Disc ever created
Guy 1: Dude I'm gonna go jump off that building.
Guy 2: Dude why?!
Guy 1: Dude, Just Come On It...
By Erinna
Johnny Just Come
JJC means an african that has just arrived in a country like England