Work

Work like usual and then home. One of the more famous celebrities in Japan is Kojima Yoshio (こじま　よしお). He basically got popular about 3 years ago for his two catch phrases. His main catch phrase is そんなの関係ねえ!”, meaning “It’s not related” but it could better be translated as “So what? I don’t care!“ He does this while pumping his leg and arm and wearing nothing but a speedo and usually a mic. The other one is just a word he made up "オパッピ" which has no meaning and is said "O-pa-pi". He graduated from Waseda University which is one of the top three Universities in Japan. Since his debut he's become slightly more popular and not appears on a couple variety shows usually wearing nothing but his speedo.
Skip to about 1 minute in the video to see this guy and 1:30 to see the arm pump and catch phrases.