To make up for the recent angst overload,

[hmpf]

here, have some real animals behaving like cartoon characters:

http://cuteoverload.com/2010/09/05/at-the-whack-a-mole-auditions/

http://www.boingboing.net/2010/09/02/o-o.html (the title of the post makes the video about 200% funnier)