Why was "wani" (crocodile or alligator) chosen as a term for a gawker at a konyoku (mixed gender onsen)? Was it because of the animal's ability to stare, the fact that it is a predator, or was it ...
Topic. I've heard/seen somewhere that 被【かぶ】る was "gairaigo-fied" (?) from the English word "cover" (similar to ダブる or デモる), and then presumably given ateji from 被【おお】う since the meanings overlap so ...