Xbox is your life. Everything you do or say has to do with playing xbox. usually people who use this term specialize in first person shooters like call of duty or battlefield
Joe The Box King: Yo Bob are you about the boxing lifestyle.
Tim The Box Peasant: Nah bro I'm not worthy of the box is life lifestyle.
Johnny got caught selling a key of coke, now he's living the box life
When you be like... living in a box and that's your aspiration and all of your friends' aspirations
That dude Tupac really be uh... trynna go for that box life, shyanno what I means?