Standard, what time was this?
I'll mention it to the controlers concerend, perhaps they weren't even aware they were doing it.
I hope that this experience (whilst not directly involving you) hasn't discouraged you from calling 119.1 when you're in the area, we (and I speak for the majority of PF controllers) would prefer to talk to you and know you're there than just have you skirt the zone without a call, at least that way we can help you out.
Sometimes when we're busy and the old story of the student pilot on Navex giving you his life history and then getting it all wrong because of nerves causes problems, but any sort of shortness or rudeness on the RT is unforgivable and to my mind not the sort of service you should expect from Glasgow.