I like to see a naked chick

The story:

My friend had told me that these were the lyrics and he was surprised that Radio Disney would play them. I believed him because it sounded right to me. At least a year later, I was with a group of friends and we started singing it when it came on the radio and thankfully I had a coughing fit right at this point but I was surprised when they all sang something about a shake. I asked what they said and they all thought it was funny when I told them 'my' version. Some of them sang it that way for a while too.