Swaltzing

I just read a children's story book called Princess Max by Laurie Stiller and Gregory Rogers
My daughter studying at Uni found it and was really impressed with a descriptive piece as follows.
"Max's wonderful swaltzy feeling washed away like rainwater down a window.He ran into his room and threw himself on the bed.
Big raindrops burst from a heavy cloud in his tummy and came pouring from the corner of his eyes."
He had been enjoying swaltzing in his mothers dress but then others made fun of him.
Have you had feeling like this ?
Try and write a descriptive piece about that time.