Got a warning ticket yesterday for parking in a “handicap” zone. (Well, it is convenient to park there, I admit). But look at the ticket content, you’ll be shocked !
Here’s how it translates (tried my best, since this is native Japanese and had to look up the dictionary many times)
This parking place is for [physically handicapped], not [mentally handicapped] person like you. Can make out from a car like yours, a person like you won’t understand. You really think your car is too cool? Aren’t you ashamed to act like a complete idiot? Did you ever see your ugly face in the mirror? Pity you do not understand, thus I noted your car number, model and informed to the nearest police station. Don’t ever park in parking reserved for handicap again !
Pretty rude and forthcoming for a Japanese, don’t you think?
I wonder why didn’t this person put his number or contact in case I wish to “consult” to remedy my pitiful situation. 
