Wtf are you talking about. Loud and nonsense. Unoriginal? Choi3an is the most aesthetic, cutest and smartest one among them all. "3" is "SAN" in Japanese and Chinese. Also ㅡ3ㅡ how San always write his emoji and draw his character just like Sandeongi. It's his trademark and his habits to always talk and took selca in pout. And San is the only one who didn't use the cringey and old style underscore usn.