Chikan - Male pervert, often touching women on a train
Chijo - Female pervert, woman who likes sex too much
Paizuri - Copulating with a woman's breasts
Tekoki - Hand job
Kokeshi - Traditional Japanese doll, also slang for a dildo
Tamakeri - The fetish of women kicking men in the balls
Manko - Female genitilia
Panchira - Catching a glimpse of a girl's underwear
Bukkake - Spewing on your lover, facials
Zenra - Full nude
Shakuhachi - Classical musical instrument, also popular slang for fellatio
Chinko - Male genitalia
Fuzoku - Soaplands, where women wash men with their bodies
Kuso - Shit!