Wil Wheaton makes us laugh. He's seen here during his first appearance on The Big Bang Theory.
In this scene from an episode of The Big Bang Theory, Sheldon makes one thing very clear. The guy loves his Battlestar Galactica.

The Big Bang Theory Season 3 Quotes

Sheldon: Why do you have the Chinese character for "soup" tattooed on your right buttock?
Penny: It's not "soup," it's "courage."
Sheldon: No it isn't. But I suppose it does take courage to demonstrate that kind of commitment to soup.
Penny: How'd you see it? You said you wouldn't look.
Sheldon: Sorry. As I told you, the hero always peeks.

A neutron walks into a bar and asks, "How much for a drink?" The bartender says, "For you? No charge."