Not on your life!

(informal)

something that you say in order to tell someone with a lot of force that you will not do something 'Would you kiss him?' 'Not on your life!'

Name	Pronounced	Usage
Savio	-	Italian
Zavier	ZAY-vee-ər, ZAYV-yər	English (Modern)
Willard	['wilɑ:d]
Suman	-	Bengali, Indian, Hindi, Marathi, Telugu, Kannada, Nepali
Giovanni	jo-VAHN-nee	Italian
Lidiya	LEE-dee-yah (Russian)	Russian, Bulgarian