OLJTF
OLJTF is the abbreviation for "Oh Lord Jesus.. There's a fire!" It is used to announce that there is or about to be a heated argument online.
Brock: Dude, This is fucking bullshit! You're always cheating when we play.
Robert: Yeah, Cheating like your girlfriend.
Drake: OLJTF!
Robert: Yeah, Cheating like your girlfriend.
Drake: OLJTF!