F12 Moment
A moment so legendary or so ridiculous you hit F12 just to remember it, even if you're going to forget it by tomorrow.
I saw a dragon ride a motorcycle and F12'd it because it was the most ridiculous thing I've ever seen.
My friend turned into a robot and I took a screenshot like it was the future.
I got stuck in a time loop and F12'd it because I was too lazy to escape.