If you spend any time on the Internet you'll note that it is abound with annual inside jokes.
Just a few days ago, you might have got this blast from the past courtesy of this "Miss Congeniality" contestant's 'perfect date'.
And every October 3, it feels like "Mean Girls'" Aaron Samuels personally asked us the date.
And thanks to good 'ol Justin Timberlake's exaggerated intonation in the *NSYNC hit, "It's Gonna Be Me," he's the unofficial herald for the month of May.
And this year, he's owning the role.
In anticipation of the spring month, Twitter, Tumblr and Facebook feeds all around are flooded with memes from JT's teenage days.
A degree of resentment would be understandable — there's no chance of him forgetting his teenage hairstyles.
But this year the star finally joined in on the fun.
Everybody... It is ACTUALLY GONNA BE MAY!#canyoumemeyourself
Probably not, right?
— Justin Timberlake (@jtimberlake) April 29, 2016
Twitter users immediately jumped at the chance to respond to Timberlake's April 29 joke, and others were on deck to celebrate the seasonal holiday either way.
— GIPHY (@giphy) April 29, 2016
— Power Rangers (@PowerRangers) April 30, 2016
— Jackie (@missjackieee) April 29, 2016
— WWE (@WWE) April 29, 2016
Enjoy the nostalgia and revisit the now immortal music video.
And once you're done — Star Wars fans especially — prepare yourself for May the fourth.