Pnurple pronounced P•nurple the p is not silent like the p in rick.

The Purple Nurple Also known as:

• Nipple crimpple 
• Nipple twist
• Ruby booby
• Tweak
• Nipple gripple
• Titty twister 
• Purple herbie
• Diddy nip

 Originally a school yard prank now its a body jewelry store. Originally it was "the act of taking a person's nipple between the thumb and forefinger and then twisting it around, causing extreme pain for the victim."

 Also it's a damn fine drink made with Tequila pronounced to•kill•ya Purple Nurple Cocktail good drink with a kick.

Anyhow here we go.