Answer:
Whipping one of these out in the wrong setting is said to be terrible luck.
Most people need it, some ask for it, some give it, but almost nobody takes it. What is it?
What goes inside boots and outside shoes?
Raise your right appendage high above your head. Turn your head to the right and you will smell this.
It is in every mountain, it's not in any hill, it's not in all the world, and yet it's in the mill.
What is 9 added to any number ending in 1