(n.) The actual name for the little tab of cartilage over your ear canal. Also any other part of the ear you can't quite remember the name to.
[speak up sonny!]
If you've tried to post a comment on a Blogger's blog, you've likely run into Word Verification, that random string of letters that you must type in order for your comment to go through. Sometimes we've seen that "word" and made up a funny definition for it. This is a lexicon of those definitions.