(florida)
slang word used to indicate a police officer in the area of where the officer can overhear you. rainbow is being used because when cops turn their lights off its a bunch of colors. and its better off the officer dosnt hear you talking about him like oh my god its the fucking police!
RainbowBBG is byfar the hottest most amazing chapter known to mankind... People should be lucky just to join...Its just so amazing you cant even begin to understand