Richard Herring his Edinburgh show Talking Cock to London.
The show - described as a male answer to The Vagina Monologues - opens at the Soho Theatre on September 25.
And we've got three pairs of tickets to the second night to give away.
In the show, based nearly 4,000 responses to an online survey, Herring ponders why the male genitals are seen as an object of derision or as a dangerous and evil weapon.
But he also has some cheeky fun at the expense of some of the answers.
To stand a chance of winning, answer the following questions by midday on Monday September 23. Winners - chosen at random from all the correct answers received - will be notified by email that afternoon.