Here's an example of 'profanity avoidance' used in a cheerleader cheer:

WE WILL ROCK YOU
Solo: We will we will rock you, stalk you, pick you up, and drop you Group: We will We will rock you down, shake you up, like a volcano ready to erupt. Buckle up you seat belt Step on the gas We are here to rock your Everybody now
Solo: We will we will rock you, stalk you, pick you up, and drop you Group: We will We will rock you down, shake you up, it's about to erupt. Buckle up your seat belt We'll step on the gas We are here to kick your But one more thing before we're through We will Rock You.
-Shorty; 5/24/2006

http://www.cocojams.com/cheerleader_cheers.htm