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a commonly used prefix for hexadecimal numbers
0xDEAD = 57005

I told you to shut the fuck up 0xF4240 times already.
by GWR Definition Agency May 27, 2007
A dead guy with a halo over his head. Also known as 0X(
Ahhh help me! *squish* 0 X(
by Bone October 15, 2003