Ah, Cheryl. When 25 April rolls around, memes of this moment always resurface on socials. Burns herself even gets involved, as she still adores the iconic scene and the supportive fanbase built over the past 23 years.

“I love it. It seems to each year get a little bigger even,” she told E! News. “And it’s such a nice day for me because people come out of the woodwork sending me memes and things. And I go around town … people give me free coffee and, you know, it’s just everyone’s kind of happy to see me on that day.”

Characters who elevate an everyday calendar date for us are always welcome. Phoebe (Lisa Kudrow) in Friends famously introduced an excellent pre-holiday holiday as she wished her pals a “Merry Christmas Eve Eve”. Naturally, this is now a real holiday celebrated by die-hard fans of the show.

More recently, Harry Potter fans turned out in full force as they flooded Kings Cross station in London on 1 September, aka Back to Hogwarts Day.

It’s 3 October: the pop culture dates that became their own holiday