5. He never stops smiling, even towards the end of the date.
“If I really like her and enjoy being with her, I’d put my 100% until the very end,” a dreamy man in his mid-20s tells us. If he’s fully attentive throughout the date and looks into your eyes, there’s a good chance that there will be a second date. Having said that, if your first date happens to take place from the morning hours into the night, give him a little break to allow him to rejuvenate.