Here's mine;
- "You're not symmetrical." Or, "You're asymmetrical." --Me, to anyone cosplaying Death The Kid
- "SHORTY!!!!" Or, "PIPSQUEAK!!!!!" --Me, to anyone cosplaying Edward Elric or Levi Ackerman
- "You couldn't hit puberty, without the aid of a stepladder." --Me, to anyone cosplaying Levi Ackerman
- "Forget Pasta. INSTEAD, GO FOR SALAD!!!!!!" --I saw an Italy cosplayer in the karaoke room, after late night Cosplay Chess, eating a salad.