Today it’s the 'Oshiri Kajiri Mushi', the bottom biting bug. This is a short animated song that was featured on the popular show, minna no uta on NHK. Its about a bug that likes to bite dispirited people's bottoms to rejuvenate them and encourage them to interact more with one another. The song with its very catchy lyrics and music even made it to the top 10 singles chart in Japan. Theres still a big hype about this cute bug with catchy lyrics even thought its been out for quite some time.
Personally I saw it on youtube in the summer and didn’t make much of it, but after finding out what a sensation it has been I went back to see it again but still didn’t like it. You can check it out for yourself and see what you think. Of course when I was in Japan there was Oshiri Kajiri Mushi merchandize everywhere! I have to admit, the song kind of grows on you but..