Ah, America, the land of the free and the home of a lot of cliché ideas about its residents.

The Internet reacts to Mitt Romney's gripe about not being able to roll down windows on airplanes with a parody of "Why Can't I Hold All These Limes?" Guy.

Sitcom Memes: Since being introduced through the critically acclaimed TV sitcom Community in 2010, this expression has been frequently used to convey one's mixed feeling of arousal and guilt at the same time.

Just in time for The Avengers' DVD release, YouTubers the Screen Junkies have put together an honest look at Joss Whedon's nerd masterpiece.

These complex contraptions, inspired by the cartoons of the late Rube Goldberg, have been prominently featured in a slew of videos on YouTube.