not my joke. Found it here:
[link] <--- watch this video! I laughed so hard

(I hope the link works though... o.o )
This is Spike and Sam as humans, in a more cartoony style.
I think I prefer drawing them as cartoony / semi-realistic characters instead of trying to make them look as realistic as possible...
This way of drawing them is way easier.

I hope you like this

art and characters (C) Elise M. Syvertsen / oomizuao 2012
But I love seeing these guys in human form!
Their expressions are brilliant