Mind Blower Riddle

When one does not know what it is then it is something; but when one knows what it is then it is nothing.

Show / Hide Answer

More Riddles like mind blower

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z