It's a move, people do it. There's nothing in any official rule book saying that one can or cannot shovel in a match. You may not like it, but that's how it is.
As coolgabe had said, complaining about being shoveled by someone and then proceeding to call out the person via the forums is rather childish. You're going to be shoveled many times playing this game, and it's something that you're going to have to deal with.
You may be frustrated with the person and how he said that you were shoveling him but he was shoveling you, that's fine. I'm not saying you can't be frustrated. But creating a dedicated thread for something like this is just silly.