You can't Dance like me!

Hey just managed to pull out a quick practice animation. I find myself diving deeper and deeper into this artform and I have this feeling like I still don't know exactly what I'm doing. I wanted This blank faced body to do that wormy art thing, or tickin' whatever you call it.
                                                                   (Click on the picture)

I realized something when I did this that, I could ad that jerky movement that dancers do when they do the robot so I tried it on this stickman guy thing I made

                                                                   (Click on the Picture)