[wimpycat]

Because we feel like it. It's exactly the same reason men constantly channel surf.

[Guillermo]

Well, the answer to a channel surfing male is to get up and walk away. Go read a book, or better yet, scrub the floor again.

There is never an answer for a guy who has to endure a yapping female. If I simply got up and walked away, I might feel a vase on the back of my skull.