They came out at night, without being called. They lost at day, without being stolen. Who are they?
When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?
What month of the year has 28 days?
Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?
O_er_t_o_ Complete the missing letters of the given word.
What has to be broken before you can use it?
If six children and two dogs were under an umbrella, how come none of them got wet?
The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?
How many times can you subtract the number 5 from 25?
If you say my name, I will no longer exist. What am I?
If a wheel has 54 spokes, how many spaces are there between the spokes?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.