Answer:
A move made popular by the King of Pop.
I can be winding and I can be straight. I can be smooth and I can be rough. Sometimes both. I start out black but fade to brown. My favorite colors are yellow and white and I love stripes and dashed lines.
Physicists have built devices to move me very fast. My last seven letters can be commonly found in newspapers magazines and journals.
When set loose I fly away. Never so cursed as when I go astray.
I may be made of metal, bone, or wood and have many teeth. My bite hurts no one and the ladies love me. What am I?
I flow from the Homerβs mouth when he sees doughnuts.