My husband and son were watching the Monty Python video "Always Look on the Bright Side of Life" from the Life of Brian. The lyrics are not safe for kindergarten, but it is a classic.
The movie is completely irreverent if you haven't seen it. I don't want to link to it, as I don't think that's kosher, but definitely go to youtube and search. You'll find the video.
Then, a few days ago, my son was attempting to talk me into purchasing something for him. "Then you give me some money" was the phrase used. I couldn't pass up watching this video with him. ("Bad Checks, anything").
No copyright infringement intended.