@Miss L Toad,
Miss L Toad, I left yours in case you want to finish it, though rug and frug are not rhymes. I modified your line to rhyme and finished it and started another.
That new dancer can sure cut a rug
Contorting ecdysiasts frug
That new dancer can sure cut a rug
Contorting ecdysiasts shrug
Men come just to watch
Some to debauch
And they buy lots of beer to chug
There once was a dog who could talk