Don't ask me, I won't be there during newbie days.
The evil crazy frog will be elsewhere when the beginners get there, probably doing some crazy shite like passing 18 wheelers on double yellow line roads or luring pairs of full dresser Hurleys into attempting (and failing) 55 mph corners or some such crazy nonsense.
I pose a special danger to younger male riders and drivers -- they inherently cannot believe that they can't do what the fat old man on the overloaded stock single cylinder grandma bike can do and he lures them into situations that they lack the skills to handle and find they cannot get out of.
Ask Kel, he's been doing 75 mph sweepers and hitting 80 plus on the straight aways jest a running his bike just flat out as fast as it would go and getting upset he couldn't go any faster.
Big Zuk had fallen back at that point in time to sanity land, where his GPS recorded those 70 mph speeds -- but you weren't back there with him, were you now Kel -- you wuz out there in front way up in froggy land with me.
And it was so easy and natural, too ....
jest a floating gently along communing with the turns.