A fork of Rural Dictionary
Laughing Out Loud Obnoxiously. Started off as an accident by typing an extra "o" when trying to type "lol" and turned into the meaning laughing out loud obnoxiously.
Friend 1: *tells joke* Friend 2: lolo, that's great! Friend 1: lolo? what's that mean? Friend 2: uhhh, laughing out loud obnoxiously?