Nyan Cat is a pixel art GIF meme depicting a cat with the body of a cherry pop tart flying through outer space that has spawned parodies and fanart media numbering in thousands.

Slender Man is a mythical creature often depicted as being tall and thin, wearing a black suit with a white shirt and necktie, and having a blank face.

Derp is an expression sometimes used online to signify stupidity, much like the earlier forms of “duh” and “dur.” In image macros the subject usually has eyes that are pointed to each side and the word “DERP” at the bottom.

What People Think I Do / What I Really Do is a series of visual charts depicting a range of preconceptions associated with a particular field of occupation or expertise.

The Cinnamon Challenge is a popular dare game that involves attempting to swallow a tablespoon of cinnamon without vomiting or inhaling the powder.

Guile’s Theme Goes With Everything is a series of YouTube Poop remix videos that pair up any choice of footage with the theme song for Guile^[1], a video game character from the Capcom fighting arcade series Street Fighter.

Shit Girls Say is a single topic blog and a YouTube video series showcasing various cliches and verbal mannerisms commonly associated with teenage girls and young women.

Friendzone Johnny is an advice animal image macro series featuring a photo of teenage boy holding a bouquet of roses accompanied by captions related to unrequited love and romantic rejection (see also Friend Zoned Phil).

The United States Senate Protect IP Act and its House counterpart Stop Online Piracy Act (SOPA) are bills that could create what many have called an "internet blacklist."

Supercuts are video montages made of overused movie or TV platitudes. The compilation videos are used to highlight how certain lines have lost all meaning due to overuse.