Sexy-Boxing 

Noun; Any event which takes place where the central focus of entertainment is located on, within, or beneath a Microsoft Xbox

N00bPwn3r789: Hey u playas wanna come over n do some sexy-boxing on Halo 2nite?

N00bPwn3r287: Aight, Ill bring my The Rapture, and then later we'll get Chipotle

Sexy-Boxing by SirPretarBeleci January 22, 2007

Sexboxing 

The act of having sex while playing any xbox360 game

Dude me and Sandra were sexboxing last night.

Sexboxing by J l booney February 18, 2011

SeXBOXing 

Somewhat like Sexting, when you have "sex" over texting, but having "sex" over xbox. Usually between male and female gamers but may be done by two males or two females.

I was just seXBOXing with this girl while we were playing call of duty! She had the hottest voice ever!

SeXBOXing by seXBOXer September 26, 2010

SEXBOXING 

SEXBOXING IS WHEN ONE PERSON TRYS TO HAVE CYBER SEX WITH ANOTHER PERSON ON THE XBOX 360 GAMEING SYSTEM

HAVE U HERD BOUT JIMMY SEXBOXING ON HALO REACH LAST NIGHT

SEXBOXING by SEXBOXINGFANATIC September 9, 2011