Seriously? OMG! WTF?

For years, we have wondered whether Jon Hamm wears underwear because his huge dick has a way of showing through his pants.

So yesterday, when the actor was on Howard Stern, the shock jock asked him that very question. “I have worn underwear every single day of my life.” Then the Mad Men added, “I love a comfy boxer brief…I like a breathable cotton.” So there you have it.

However, I am disappointed that Stern didn’t ask him just how big the Hammster is. I know I want to know.