What is referred to by 'cybill disobedience'?

What is associated with: cy tung bought this ocean liner in 1970 with plans to convert her into the floating seawise un… What is referred to by 'cy'? Based on the clue 'cyanide is said to have the odor of bitter these', what is the answer? Based on the clue 'cyberjaya a city billed as an asian silicon valley...', what is the answer? Based on the clue 'cybill shepherd has sung in this hotels cinegrill', what is the answer? What is referred to by 'cybills large cats'? Based on the clue 'cyborg describing something thats part human part...', what is the answer? Which performer is associated with 'cyborg'?