Hey, be kind to them. It's still a new experience for them.
What I don't understand is how all the friggin' fanboys also cannot get over the fact that they saw Dr. Manhattan's penis. Dudes, you are... dudes. (Should have planned that sentence better in retrospect.) You have seen a penis every time you've looked down while peeing.
Unless, of course... well, I could put a fat joke here, but it writes itself.