Evaluate the valence intensity of the following snippet, considering the mental state of the author. Present a score between 0 and 1, where 0 denotes extremely negative and 1 denotes extremely positive.
Snippet: The members manage to pronounce KOK exactly as you think they might, thus giving the cast ample opportunity to use that term as often as possible. It's very Beavis and Butthead, yet always seems to elicit a chuckle.