A joke question asks what is 18 centimetres long and makes all women happy, with the answer being a blank line followed by "18 cm" and another blank line, implying an immature joke about male anatomy. The short document appears to be attempting to tell a crude joke but does not provide enough context in the question or punchline for the meaning to be clear.

1. What is 18 centimetre long and makes all women happy ?

2. ___________ 18 cm ___________