The jitterbug (Jitterbug) is a jive dance that originated in the American West. It is a fast four-step dance performed at jazz festivals. Some people say that jitpa is a sailor dance, a dance performed by American soldiers on warships. So jumping is a bit like standing unsteadily on a warship, and it looks humorous. When dancing, you hit the ground with your toes and heels, in coordination with the body leaning forward and backward, and knee flexion and extension. The rhythm is strong and the emotion is exciting. The sailor dance was first performed by two men. With the expedition of the U.S. Navy, the sailor dance was brought to all over the world and became a dance for men and women. Jitterbugs should dance cheerfully, easily and humorously.