Okay, I forgot about this 80's song, and recently rediscovered it on The YouTubes:
The song is The Europeans' The Animal Song. In the very early 80's, I remember rocking out to this song -- banging my hands on the steering wheel of my even then late-model 1970, red Toyota Corolla in beat with the electronic drums. 
And the video -- Oh - My - Gawd, Gag me with a spoon! 
For me, this video is just so awesome in its over-the-top ridiculousness.
And saying all that, I'm so aware this song is an aquired taste. This is a very dated, "bad" song -- and equally "bad" video.
So, what's your favorite "bad" video or song that you just can't stop loving anyway?