What is the meaning of this?!?

Updated
Is this cheating? Abstract heckling? Breakfast mimes? We’ve reviewed the tape, but we’re still not sure how to classify it. If you’re a hockey fan or an interpretive dance aficionado or if this just makes sense to you, we appreciate your insights. The comments on this post are open, but if you have some media you think will help shed light on the situation, you can upload to us through the form on this page. After the jump, my best guess: They’re Waffle Ninjas!!

What is the meaning of this?!?

Updated