Just wondering how most people define Squid.
I always took it to be short for Squirrely Kid. Typically early twenties, baggy shorts, sleeveless T shirt, enough piercings to stock a small tackle box, perched atop a fully thrashed neckid sport bike., or in full leathers, hanging off a tricked out crotch rocket eager to give you that "I'm faster than you cause I do Track days" sneer.
On the other hand, I have a friend that used to road race, back in the '80s who claims the term stems from new riders on the track. "Knees and elbows stickin out all over the place, they looked like a squid from behind."
So, if you have another variation, let's hear it.