Knocking Smileys (power maybe?)

[xTiFFx]

I think there should be a knocking power, like different smileys knocking on the screen in different ways. The rage knocker that is knocking seeming like theres a major emergency, the annoyed knocker, the pounder with two hands. just some knocking smileys so we can use them with like "helloooo anyone there?"

[Daniel]

Sort of like the (angry) smiley?

 

 

[LaFleur]

How many smilies can u make about knocking to get a power of it?

 

I feel like this should either be a smiley of a power with generic smilies (mixture?) or a free smiley.

 

But i like the idea of having a knockknock smiley.