Question: "How can you tell if a guy's really into you, or if he's just a flirt?"

What he said: "When a guy is really interested in a girl, he will go out of his way to spend time with her. It's usually a good sign if he hangs out with you around his friends. Also, when you are around with other girls he pays full attention to you. Guys who are simply flirtatious are this way with most girls. Seeing how he acts around other girls is probably a good way to gauge his interest."