Relatively new to WS. Preparation

I’m having my first guest over. I want to make sure he’s pleased with me. Is there anything I should eat or any way to prepare so that I can take all he has to give me?
I had a few wonderful experiences with water sports in my youth. It’s been a long time. What would you suggest I do to please? I know what he likes to drink. I’ll have plenty on hand. But I want to make sure I’m able to swallow everything he’s got.