Almost every guy has the same thought at some point in their life: "Is my penis small?"

This guy found out the answer when he asked his girlfriend to marry him and she said "No". His name is Patrick Moote and he was the star of a viral proposal video that went horribly wrong, which you can see below:

When Moote proposed to his girlfriend at a UCLA basketball game, she turned him down. Why, you ask? Because, he had a small penis.

Instead of bottling up his small-penised shame, Moote decided to make a documentary, the trailer for which you can see above.

Here's how the film is described on YouTube:

Unhung Hero is the real life journey of Patrick as he boldly sets out to expose this extremely personal chapter of his life by confronting ex-girlfriends, doctors, anthropologists and even adult film stars. Patrick has a lot of turf to cover on his globe trotting adventure to finally answer the age old question: Does size matter?

So, does it? Does size matter? Hopefully, Moote finds out the answer.

Not that I need to know or anything. I'm huge.

[SOURCE: YouTube]