This instructional document is brought to you by the thoughtful people at Narita Airport. (seriously, how could I not take a picture of this when I saw it in the bathroom at Narita!)

And how can you not enjoy some good Engrish in the context of spraying water up your ass? Let me quote…(a’chem, let me clear my throat) “Equipment to cleansing the buttocks with warm water.”

I felt like the biggest retard as my flash on my camera went off while snapping a pic of this in the toilet stall. Was it worth the embarassment and awkwardness? You tell me. I think the internet needs documentation of these things…after all, what would you do if you werent prepared to handle a scary toilet with various buttons and diagrams of things spraying towards your ass? You can thank me later…