A term used by some Los Angeles Lakers fans to describe anyone who has the gall to be a fan of a different NBA team. Using this is proof of poor sportsmanship because the user does not have enough respect for any other NBA team to understand why it even has fans, assuming that the fan in question is merely just hating on the Lakers for "being the only good NBA team".
"Man Celtics just did not show up tonight. I hope they play a better game in Game 2." "Omg you're going Celtics? I'm sorry I'm not allowed to be friends with a Laker Hater"