I am going to use this post as my bully pulpit for the religion of YCLIU. had you used http://OneLook.com to LIU, you would have found the following (hot) links:

http://www.plexoft.com/SBF/M04.html#mondegreen

and(!)
http://wordsmith.org/awad/archives/1299

and(!!)

http://members.aol.com/tsuwm/mno.htm#mondegreen

and had you searched the web with http://google.com, you would have found 659 hits for mondegreen, the second of which is:

http://www.sfgate.com/columnists/carroll/mondegreens.shtml

and the nth of which is:

http://members.aol.com/tsuwm


why do I continue to rant and rail about this? what I'm getting at is that by just asking the question here you're likely to miss out on some really interesting stuff that's been said on the subject, in far greater detail (the wwftd site notwithstanding)!