What goes up but never comes down?
What two things can you never eat for breakfast?
A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?
A plane crashed between the border of Mexico and America. Where do you bury the survivors?
It belongs to you, but other people use it more than you do. What is it?
What is always in front of you but can’t be seen?
What English word has three consecutive double letters?
You can see it everyday, But cannot touch it at will. What is it?
I have teeth but i don't bite. Who Am I ?
What is so fragile that saying its name breaks it?
There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.