I had a weird conversation with some dude, I was so uncomfortable

I am 17 and I was in a mall, waiting for my bff that went to the bathroom. A man was next to me, as soon as I was left alone he started talking to me and complementing me. He told me that i am pretty, ideał etc. I just said thank you over and over again. It was weird, he was in his 40s or 50s and probably tipsy or drunk. He told me that he just speaks what his mind tells him and that i will be really graceful at work. I was dressed in a kinda corporate attire. He also told me that he hopes mu husband will be a grateful man. I was hoping every woman that exited the bathroom is my bsf. It would be nice, but he was older than me and drunk, I felt unomfortable. I just wanted to rant to an audience that would understand my feelings❤️