I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?
What do you call a fish without an eye?
Which country gets ill every time?
What time is it when an elephant sits on a fence?
How can you drop a raw egg from a height onto a concrete floor without cracking it?
How can you make a TV, a bed, a dog, and a car liquid?
Which flower has two lips?
Why are televisions attracted to people?
A blonde put eyeliner on her head. Why?
John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?
What has a ring but no finger?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.