Answer:
What is the easiest way to double your money?
What hard rock group has four dudes but neither of them plays a guitar?
Why are football stadiums so cool?
A red drum which sounds without being touched, and grows silent, when it is touched.
How did the phone propose to his girlfriend on Valentine's Day?
I have four fingers and a thumb, but I'm not living. What am I?
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?