![3girls ana_coppola aqua_eyes aqua_hair aqua_nails belt blonde_hair blue_eyes bow brown_hair cosplay crossover detached_sleeves hair_bobbles hair_bow hair_ornament hairclip hatsune_miku hatsune_miku_(cosplay) headset ichigo_mashimaro itou_chika kadomaki_shinnosuke kagamine_rin kagamine_rin_(cosplay) kneehighs long_hair matsuoka_miu multiple_girls nail_polish open_mouth shorts side_ponytail skirt sleeves_past_wrists socks spring_onion thighhighs twintails vocaloid yellow_nails zettai_ryouiki rating:s score:16 post #669318](/cdn_image/preview/ec/55/ec553dc54ff70012f78d4f867ca0dfd8.jpg)
For crossover images that make you think, "Wow, I never even considered the possibility of this being crossed over with that." Not a seiyuu joke or namesake, but where the artist threw together two or more series with little in common, seemingly at random. Often results when Japanese popular culture is crossed with Western popular culture.
Although it may elicit this response, one must truly consider if there is anything Touhou wouldn't be crossed with.
Applies to parodies too.