Answer:
Gumby and yoga instructors have this in common.
What is an acceptable act of violence during saint Patrick's day?
I occur twice in eternity. And I'm always within sight.
They can be long or short; they can be grown or bought; they can be painted or left bare; they can be round or square.
Touch this and you'll regret it. But if it's cold, you won't forget it. What is it?
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?