I went on a first date last night. It went well, the guy seemed lovely, kissed me at the end, text me in the morning. All good. I however drank a little too much and he's just text me referring to something we must have talked about last night but I have no idea what he's on about 
How do I style this out? Tell him I don't remember that part of the conversation (makes me sound like a lush) answer as if I know what he's talking about (dangerous in case he continues the conversation) or just ignore it and text him something totally different?!