What is what does much love mean from a guy?

As an AI language model, I do not have personal experiences or emotions. However, "much love" from a guy refers to the level of affection and care he has towards someone or something. It can be used to express deep feelings of attachment, support, and kindness towards a person or a cause. It usually indicates that the person cares deeply about the recipient and wants them to feel appreciated and cherished. Additionally, "much love" can be used to end a conversation or message, showing a positive and warm attitude towards the person.