1 definition by MilesG
A DJ (often an electro DJ) who cheats by producing and organizing his live performances at home, so when he plays them at a show, it sounds like the music is mixed on the spot.
-"Yo, I thought that DJ had some killer sets tonight. He's got mad skills."
--"Nah man, that shit was whack yo. He's a total pre j"
--"Nah man, that shit was whack yo. He's a total pre j"
by MilesG January 11, 2009