Main Page | See live article | Alphabetical index Calvinball played by the title characters in the Calvin and Hobbes comic strip. Its rules frequently and spontaneously change as Calvin and Hobbes play it. No accusation of cheating can ever stick, because each act is judged according to the update rules - and either player can change any rule any time. It would be an understatement to describe the result as chaotic. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.