The VGChartz Xbox One abbreviation consensus thread.

[JazzB1987]

XBO is the only correct answer.

PS4 Play Station 4
XBO X Box One (XB1 is wrong because its not XBOX1 but XBOX ONE)
SNES Super Nintendo Entertainment System
GBA Game Boy Advance

Xbone is like
Pstation4 or
SNESystem or
GBAdvance