To be honest with you again, I think it’s the idea of male frontal nudity. It just baffles me: Women can parade around naked all the time, but the guy conveniently has his pants on. I remember my mom always complaining about that to me, saying, “This is such bullshit, it’s always the women who are naked” … so I did this one for you, Mum!

Michael Fassbender on doing full frontal nudity for the film Shame.