5. The Geek - Left hand raised high in the air as if to say, "Hi mom!" This one is specifically reserved for the new rider, who is "SO excited to be one of the gang!" Also may be seen being used by Moped or scooter riders. Recommendation: Just don't.



So there they are. All the secrets behind those mysterious motorcycle hand greetings revealed (not to be confused with the standard hand "turn" signals). So the next time you approach an oncoming rider, take note. He could be sending you a very intentional message!