Publish it. Write it. Sing it. Swing to it. Yodel it.
Wired News: Sue You: This Song Is Our Song
"This song is copyrighted in U.S., under Seal of Copyright #154085, for a period of 28 years, and anybody caught singin it without our permission, will be mighty good friends of ourn, cause we don't give a dern. We wrote it, that's all we wanted to do."