Oh penguins! They are nature's most adorable clumsy walker. All dressed up in their little tuxedos and stumbling around all over the ice and snow, they look just like a gaggle of old drunk Dudley Moores in Arthur*. All they need is a little martini glass and a spry 80's Liza Minnelli to chase after and the whole thing would be perfect. Also, good to know we humans take such giddy delight in watching other things try to walk. We are an awesome species indeed!
*Please tell me I don't have to update this joke to reference the Russell Brand version? *gets ready to bang head on all the desks*