Fly like a cheese stick

The story:

I was in a treading class (like spin only on a treadmill) next to my instructor when she played this song. I asked her who did it, and did they have a connection to Wisconsin? She was puzzled, then I explained that I thought it was interesting that they feel "fly like a cheese stick" so must be connected to Wisconsin somehow. She corrected the lyric (fly like a G6). It is very hard to run and laugh at the same time!!