4:20 Humor: Where the anthem of cannabis culture and your favorite video game soundtracks meet.

Here's the retort to end all arguments on the Internet.

A colloquial expression of mild approval or tolerance towards something new, this reaction face has been associated with the embracement of My Little Pony fandom on 4chan.

…This is Awkward: Although initially reported as an afterglow of the serial photo fads in 2011, this particular series came to epitomize the ironic appeal behind stock photography on the Internet.

Though the first image macro featuring this legal-minded canine was posted to Reddit in March 2011, it did not take off until two days ago.