Dancing.

This curious act is defined as : to move or seem to move up and down or about in a quick or lively manner transitive verb How fascinating... But truly, it is just the mindless flailing of body parts sometimes in synchronization with music....how odd..... When people dance (even if they're good at it) if you look close enough you can see what is honestly happening....they look dumb. The odd maneuver performed along with soulful passion just turn out to produce a shield, blocking anyone from seeing what is really happening...odd... look close next time you see someone dancing (and are sober)...and you will see what I mean.... it's odd....

However, Spiderman has it down!