The process of getting a blowjob, handjob, or in extreme cases a blumpkin while playing call of duty modern warfare
Joe, "Dude i can't talk right now I'm getting a modern warjob"
Bob, "Is that why your K.D. sucks macock?"
Joe, "i just got 10th prestige!"
Bob, "i just got a nuke"
Bill, "I just got a modern warjob"