Riddle:
What is the difference between yesterday and tomorrow?
Answer: Today.

Riddle:
What goes in a bird bath and never gets wet?
Answer: Either the birds reflection or the birds shadow --Either one works
Riddle:
A man takes a barrel that weighs 20 pounds and then puts something in it. It now weighs less than 20 pounds. What did he put in the barrel?
Answer: He put a hole in the barrel to make it weigh less.

Riddle:
Find an English word which is singular, add an "s" and it becomes plural, and add another "s" it becomes singular again. What is it?
Answer: There are actually 3 correct answers: Caress. Princess. Brass.
Riddle:
What won't break if you throw it off the highest building in the world, but will break if you place it in the ocean?
Answer: A tissue.

Riddle:
What is both possible and impossible at the same time?
Answer: Impossibility.
Riddle:
What is that which every living person has seen, but will never see again?
Answer: Yesterday.

Riddle:
What has a head and tail that will never meet?
Answer: A coin/penny
Riddle:
I buried a stone in the ground, and it grew and produced fruit. How is this possible?
Answer: The seed of a cherry is called a stone.
Riddle:
What lets you walk through walls?
Answer: Doors!
Riddle:
What type of key opens a banana?
Answer: A mon-key!
Riddle:
What starts with "P", ends with "E", and has many letters?
Answer: Post Office.
Riddle:
When you don't know what I am, I am something. When you know what I am, I am nothing.
What Am I?
Answer: The answer was what that question was! The answer would be a riddle! a riddle would be nothing if you knew it and if you dunt know the answer to the riddle, it's still something.
Riddle:
How did the barber win the race?
Answer: He used a short-cut!
Riddle:
What is that over your head and under your hat?
Answer: Your hair.
Riddle:
What is the first thing a gardener sets in his garden?
Answer: His foot.
Riddle:
What song was the baseball player singing on third base?
Answer: "There's no place like home."
Riddle:
In the olden days, you are a clever thief charged with treason against the king and sentenced to death. But the king decided to be a little lenient and let you choose your own way to die. What way should you choose?
Answer: Choose to die of old age.
Riddle:
What is pink and can think?
Answer: A Brain.
Riddle:
Coffee can go in, but tea cannot.
Riddles can go in, but questions cannot.
Quizzes can go in, but surveys cannot.
Spoons can go in, but forks cannot.
Green can go in, but red cannot.
Glass can go in, but plastic cannot.
Doors can go in, but windows cannot.
Why can some go through the green glass door and others can not?
Answer: Green Glass Door all have double letters. Therefore, only the words with double letters can pass through the Green Glass Door!