What is your signature move?

Walking into clearly visible stationary objects with a greater mass and tensile strength than my body. ("Hello Mister Door Frame/Scaffolding/Lamp Post, fancy running into you here!")
 
I'd have to say the graceful way I sink into the most comfortable chair, while smiling radiantly upon all present, as more rapidly than the eye can follow, my hand snaps out and swiftly seizes the remote...