1 definition by J Squared The Second
Just Fuck Off!
A way of communicating extreme stress and displeasure at someone coming in to something you do not want them to.
Luke: Hey guys!
Natalie: JFO Luke!
Luke: Well Damn
A way of communicating extreme stress and displeasure at someone coming in to something you do not want them to.
Luke: Hey guys!
Natalie: JFO Luke!
Luke: Well Damn
Jake politely asked Douche to leave but after hours of lingering around Jake lost his cool and shouted "JFO".
by J Squared The Second December 8, 2016