The love you give is like strong liquor, one cup is hard to swallow. What does this mean?

The love you give is like liquor. A cup is hard to swallow. The effect is obvious, and the last sentence is a supplement to the previous one. Difficult to enter the throat is an evaluation of spirits. And the love you give is just like him-wine. This is to tell you that your love is too strong, too strong. He's a little overwhelmed. Although he likes drinking, he prefers mild wine to those. You can control yourself.