"Oh, what the heck?"

• "Okay, sure!"
• Challenging reply
• "Sure, I don't know any reason to avoid it": 2 wds
• #YOLO mentality
• 'Let's do it!'
• "What the heck!"
• "I'm game!"
• "What do you have to lose?"
• Challenging question

Wikipedia Word definitions in Wikipedia
Whynot may refer to: Whynot, Mississippi , U.S. Whynot, North Carolina , U.S. Whynot Records , a Japanese jazz record label John Whynot , Canadian musician, producer, and composer