I think the best kind of skit is the kind where, if the audio is cut out/doesn't work, you can still understand what is happening. Now, I am a theatere techie so I'm around actors slot but still...
There was this one skit I saw on YouTube. It was a hilarious pokemon skit that sort of parodied the "can I have yo' numba" thing XD
Maybe our favorite quotations say more about us than the people or stories we're quoting.