1 Muscle twitching of one arm and Leg symptoms (4 causes). 2  Muscle twitching of one arm and Limb symptoms (4 causes). 3  Muscle twitching of one arm and Movement symptoms (4 causes). 4  Muscle twitching of one arm and Muscle symptoms (4 causes).
The word himitsu is used in Japanese meaning secret.he word himitsu is used in Japanese meaning secret.
In modern Japanese slang, the term otaku is mostly equivalent to  geek  or  nerd , but in a more derogatory manner than used in the West. However, it can relate to any fan of any particular theme, topic, hobby or form of entertainment.taku is derived from a Japanese term for another person's house or family (ãå®, otaku). This word is often used metaphorically, as an honorific second-person pronoun. In this usage, its literal translation is you.