Todd

Today I was queuing in the cafeteria, and the classmate in front of me turned around and glanced at me. I was so nervous that my tongue just shot out and almost touched his tray... He froze for a second, then laughed and said, "Bro, that skill of yours is pretty cool." I know he was probably just being polite, but I actually didn't even apologize—I just said "thanks." Been thinking about it for ages back at the dorm. Is this normal socializing? Or did I mess up again?