Otto Mühl is a famous Austrian Dadaist painter,who(along with Kurt Kren)was responsible for several bizarre and sickening underground short films including "6/64:Mama und Papa" and "9/64:O Tannenbaum".In the first action he filmed,"6/64:Mama und Papa",Kren's editing leads to many interlocking continuous shots;central takes recur like a leitmotifcircular motion and networking can be observed throughout the film.Anyway,this four minutes long little short blew my mind.It's virtually plot less,but genuinely disturbing and sexual in its content.There is for example urine-drinking,balloon sex,excrement smearing and defecation in your face."6/64:Mama und Papa" is extremely scatological,so you have been warned.As most of the films of Otto Mühl and Kurt Kren this one is cut fast,like a music video and it doesn't have any soundtrack or dialogue.7 out of 10.