The pairing of
Axel and
Roxas in the game
Kingdom Hearts II. This also may be reffered to as "the best thing since
Soriku" or "F-ing HAWT." or "Dear God, did you just see that strange man with red hair set himself on fire???" Most people/cosplayers/fangirls of the pair will know that the "couple name" comes from the combination of AKUseru and ROKUsasu.
The two were once part of Organization XIII, but were mercilessly killed and/or converged with the original Keyblade master,
Sora.
Also, this term is directly related to
butt-smex. XDDD
