1 year ago today, Jimmy Kimmel tweeted a link to a video showing a man's over-the-top reaction to seeing a "full on double rainbow all the way across the sky".

In one year the video has received over 28 million views.

Five years ago today, a mysterious YouTuber named MRidian began uploading silent videos of nothing but herself staring into the webcam. Check inside for Internet scientist Jamie Dubs' video report from 2008.

Like Challenge Accepted, this rage character was inspired by How I Met Your Mother's Barney Stinson, played by Neil Patrick Harris.

For more paper cut-outs of anime characters staged in real life, check out KYMdb – Paper Children!

A year ago today, an awkward family portrait was turned into a series of confessional image macros known as "Vengeance Dad" on 4chan's /b/ board.