I've heard the same shit, was watching this one dude try a shuv to overcrook on this little handrail at a college and when we were talking about it, three or so people tried to correct me that it was a shuv to nosegrind. I thought they were idiotic, his fucking back truck was hanging off like a foot to the side of the rail, in the grind, no where near lined up with it.

In the end, it still looks cool, but some people get so butt hurt over the correct terminology.