Dicktionary – What every guy needs to know about his knob
Published 2/1/2010 | Updated 8/14/2013
What is ballsache? How many sperm does a healthy man produce per day? Is bent erection to the left common? Get the answers in Dicktionary written by Stefan Laack, expert on male sexuality, nurse and sexual adviser. The booklet provides knowledge about the male body, focusing on the dick and its sexual functions. The text discusses anatomy, andrology, and sexual desire.It is intended för non-scientific readers wishing to learn more about male sexuality.