"Rolling" to ATC

Paul Tomblin writes:

Well, since he's never talked on a real aviation radio and yet he has the
nerve to correct real pilots, what do you expect? Sure, some of the
controllers on VATSIM are pros, but even the pros know that they're not
going to be accountable to anybody if they're lax or screw something up on
VATSIM.

I haven't heard it on VATSIM; I've only heard it on real-world ATC.

Then there is the stunning load of crap in Michael Crichton's "Airframe":

"Tower zero one request clearance for takeoff."
"Cleared runway three contact ground point six three when off the runway."

Where's the error?

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