Misheard lyrics

On Monday, Language Log posted about this video:

Today, cymast and I had an exchange in the comments on one of her posts about something similar. 

So, here are three links. 

A very ambitious collection, where visitors vote to rank mishearings by comic value and submitters include stories to show that they did sincerely mishear the lyrics, that they are not making up parodies; another collection, almost equally ambitious in the number of mishearings recorded and keys by which they are indexed, but without the same means to filter out parodies; and an explanation of why misheard lyrics are known as “Mondegreens,” from snopes.