It means Xbox. We people that know good games dont resort to sexbox.
I am going to play halo 2,get on your sexbox.
by dex9001 April 7, 2005
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The act of inviting a person over, usually after a dinner or other social event under the guise of playing on the Microsoft Xbox 360 with a game like Call of Duty or other multiplayer games. The act usually leads to a good time and it is then that the real potential is revealed, and the act moves from X-boxing to Sex-boxing.
"Yeah we had dinner and saw a movie, and then when she suggested that we head home and start up some Black Ops, I knew she was totally down and it was time to boot up the sexbox.
by The Skeet June 24, 2011
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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
by SEXBOXINGFANATIC September 8, 2011
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People that use Xbox LIVE as a means of having "sex". More simply, a synonym for cybering.
SeXbox LIVE: Move over Disney World! The NEW Happiest Place on Earth!
by YapmelkXela January 20, 2010
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when someone plays there xbox 360 so much its like its there sex partner.
oh look tommy is going into his room again to play his sexbox 360 tisk tisk.

hey joey hows ur sexbox 360 hahahahahah loser!
by tighty21 February 22, 2010
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The REAL name of the xbox 360. Commonly used to refer to how awesome the console is.
Rufio: Hey what's up?

Scy: Nothing much you?

Lou: Well I got a PS3.

Tad: Well...actually I just bought something better... the SEXBOX 360.
by Smartkidz October 18, 2008
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The act of getting your dick sucked while gaming on Xbox 360.
SEXBOX 369

(Use just Sexbox when using it as a noun)Hey dude I just got some great Sexbox from Kali McGraw last night.

(Use 369 when using it as a verb)Kali McGraw 369ed me last night in the back of your car.
by Big Sillay and Big Ellay December 10, 2008
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