More Cowbell

[Great Rumbler]

I love how ABF always hates on Penny Arcade not being funny when he doesn't even get what's being referenced about 50% of the time. :FuckYou:

You really don't think that's a reference to

http://en.wikipedia.org/wiki/Image:..._Relativity.jpg

or

http://en.wikipedia.org/wiki/Image:Escher_Waterfall.jpg

or others like it? Really?

You could say it's just a '3d shapes' thing, but I think this is just as likely.

No, because it's a reference to this:

http://www.youtube.com/watch?v=QfICeBtVv8U