Mark, AremRed, play nice.
If I may speak for Mark, "no call" = "I ruled the play to be legal." That's all he's saying. That's hardly obtuse.
As for the play itself, I like Panther's assessment. To me, it looks like LGP was established after the shooter left the floor, so a charge isn't possible (unless the shooter kicks the defender, which he doesn't). Was the shooter disadvantaged? I don't think so, but I don't mind a block call here, either.
The T for taunting is the easiest part of this.