A very sexy nickname for the Xbox 360 game console. It was coined by fans of the console in order to express its superiority over other consoles.
Person 1: Hey, do you want to come over and play ps3
Person 2: Screw that! I think I'll just play my SexBox 360
Person 2: Screw that! I think I'll just play my SexBox 360
by Hayden C February 19, 2009
by Thedumbestmanalive April 23, 2016
"ITS SEXBOX SUNDAY!!!!!" -christian
by dylansnotlit January 19, 2023