The hakoden literal translation wave fist or surge motion fist is an attack in the video game street fighter like the design says quarter circle forward and press punch this will expel a wave or energy or ki not a fireball towards your opponent the hadoken was developed by the shotokan karate master gotetsu who taught it to his disciple goken who in turn taught it to ryu our crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit our womens t