What is the riddle which can be asked all day with a different correct answer each time.

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

Which English verb becomes past tense just by rearranging the letters?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

You are trapped in a room with two doors. One leads to certain death and the other leads to freedom. You don't know which is which.
There are two robots guarding the doors. They will let you choose one door but upon doing so you must go through it.
You can, however, ask one robot one question. The problem is one robot always tells the truth, the other always lies and you don't know which is which.
What is the question you ask?

Solve this tricky question. You are trapped in a forest. With you, you have a gun preloaded with two bullets in it. In front of you, there is a tiger, a leopard and a jaguar.

How do you survive?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?