What does he wants his bread buttered on both sides mean?

This expression means that someone is trying to get the most out of a situation, often by taking advantage of others. It can also be used to describe someone who is greedy or selfish.

The expression is thought to have originated in the early 1900s, and it has been used in literature and popular culture ever since. For example, in the 1939 film "The Wizard of Oz," the Wicked Witch of the West says, "I'll get you, my pretty, and your little dog, too!" This line is often interpreted as a threat, but it can also be seen as an example of the witch trying to get the most out of the situation by taking advantage of Dorothy and Toto.

In modern usage, the expression "he wants his bread buttered on both sides" is often used in a humorous or ironic way. For example, someone might say this about a politician who is trying to appeal to both sides of an issue. Or, someone might say this about a child who is trying to get their parents to buy them something.

Overall, the expression "he wants his bread buttered on both sides" is a colorful way to describe someone who is trying to get the most out of a situation. It can be used in a variety of contexts, and it is often used in a humorous or ironic way.