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1.The final setback until Halo2 is finally released. Also known as HaloTWOsday.
2.A tuesday in November of Two Thousand Four.
1. Yo, Bitch! ITS MOThER FUCKING HALOTWOSDAY!!

2.YOU BITCH ITS MOTHERFUCKING HALOTWOSDAY.
by Nik Matt September 25, 2004
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