What is the point in fantasizing about a woman?

Answer 1

Some people need to do that to get off when they're masturbating. 

Answer 2

1. A female is lesbian.

2. Man is single.

3. Man's wife or girlfriend is not hot in his eyes as when he first saw her.

4. The girlfriend or wife is literally ugly.

5. That man is just lustful.

Answer 3

Without more information from you, it is impossible to answer your question.