Anyone who thinks Anisimov was taunting the other team or being intentionally disrespectful knows nothing about Anisimov. He's a nice dude, a quiet guy, and he's not one to intentionally do that stuff.
He got caught up celebrating a goal and did something stupid, but it's pretty certain the entire thing was just him having fun and not directed at any Tampa player or the Tampa team in general.
Calling him a terrible person, not classy, etc, is an overreaction when it simply was a dumb mistake on his part but with no malice behind it.
I have no problem with Tampa reacting the way they did either (other than Downie coming off the bench, and the way the refs sorted out the penalties which was complete ********)