"It's great to be a Tennessee Vol" is one of the more underwhelming "chants" out there. Probably has something to do with not sniffing an SEC title in a decade, but, still -- pretty uninspiring. Always feels forced. And everyone does it, so it's not unique at all. Most chants aren't though. I think I broke a family member's heart when I told her the "We don't give a damn for the whole state of Alabama" was not unique to Tennessee either, and done by a lot of schools to insult Michigan (Ohio State in particular adopting it full time). "It's awkward because Alabama has four syllables but ideally it should have three - which is why saying Michigan fits better." Sigh. Hated telling them that but. And I doubt Michigan's the only other victim.
Florida claims that one of their fans came up with the two bits chant. No idea if that's actually true or just their attempt to lay claim to it.
I suppose that "V-O-L-S Go Vols Go" chant thing is ours. Still a bit awkward but better than the others, in my opinion at least. Never heard that one anywhere else.
As long as I never have to hear "Smokey's on the prowl," I can be okay with most of what goes on though. A long while back, I and some friends of mine suddenly kicked up the "Two bits, four bits, Smokey's on the prowl" thing. Totally just to troll everyone around us a little, mainly. Anyway, the folks in front of us turned around, sort of half-glaring, and said "we don't do that cheer in this section."