When Is National Slider Day?

The internet history of Slider Day

15th of May is National Slider Day

  First detected on the 12th of May 2015

  389 tweets

Is It Slider Day Today?

It's Slider day on the 15th of May.

The most recent detection of references to Slider Day was 1 year, 6 months ago.

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up on the 15th of May. In total we detected 115 total unique days being shared such as Chocolate Chip Cookie Day which had 3,641 people talking about it, or Chocolate Chip Day having 2,304 tweets.

How Is The Date For Slider Day Calculated?

The day shown for 'National Slider Day' is based off how much chitter-chatter and buzz there was on May 15, 2015 across social media making references to 'Slider Day'. Our algorithms examine all of the references to National Days across social media and updates whatnationaldayisit.com hourly, with our homepage displaying the current national day, including others such as: Bike To Work, Pizza Party or Peace Officers Memorial Day. This crowdsourcing of data method to assess the National Slider Day date is used as opposed to being connected with any Government sacntioned lists :D Hurrah for democracy by concensus!

I'd Like To Promote National Slider Day

We've put together the following resources full of nifty tips on how to increase the reach of Slider Day. The resources include: graphs, badges, and resources on what steps to take to boost Slider Day's visibility.

Can I Register Slider Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national Slider day". We only aim to programatically reflect what 'National Day' it is based of what The Internet Says It Is. We believe this is much more fun as it reflects the nature of how the most amusing / interesting national days are often created organically and grow based off popular social trends and sharing, as such we don't add new days to our database unless they are organically observed on social media.

Is it National Slider Day Everywhere?

Yes? No.. Sort of | Maybe ¯\_(ツ)_/¯

What's really intersting is how whilst some National Days like National Daughters Day are seemingly celebrated internationally irrespective of geography, some very popular days (That often become the No. 1 National Day on our homepage) are in fact locally very specific and are offical holidays celebrated on a Country's national calendar. Take National Rambutan Day for instance, Rambutan is a popular Souteast Asian fruit and not seen so much in the UK, Europe or the USA. Some regionally specific trends subsequently become immensely popular internationally and worldwide, partly fuelled by widely shared 'National Days', National Pabebe Wave Day being one such example.

We're now tracking the sentiment around every mention of Slider day to show how people feel about Slider. See if people like Slider here.
We're detecting how Slider affects other things more widely than just being a celebrated day. See how Slider affects company share prices.

Hang On, It Was National Slider Day Already This Year..!?

Yes, this is strangely enough entirely possible. The date shown for National Slider Day can change, if for instance several hundred people tweeted about Slider Day in early April, then in May a few thousand people tweeted about Slider day, then the date shown for National Slider Day, could come up twice :D

We have also detected mentions of Slider day on;

Get The Badge

National Slider Day

It's Slider Day
On May 15th

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National Slider Day, on the 15th of May

Other Days

National Dog Day
National Donut Day
National Puppy Day
National Girlfriend Day
National Best-Friend Day
National Single Day
National Daughter Day
National Boyfriend Day
National Pug Day
National Daughters Day
National Pet Day
National Pancake Day
National Hug Day
National Hot-Dog Day

For any media or sponsorship queries, please contact info@whatnationaldayisit.com
For people who wish to promote National Slider Day, we've put together the following resources.
See also: How does Slider affect the share price of Apple, Facebook, Microsoft?
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