Answer:
What two keys cannot open any door?
What time of day, when written in a capital letters, is the same forwards, backwards, and upside down?
I am a creature with a βtightβ name.
I know a word of letters three. Add two and fewer there will be. What is the word?
I go through a door but never go in and never come out.
The answer I give is yes, but what I mean is no. What was the question?