National Shower with a Friend Day is  celebrated on February 5th each year.

This unique and light-hearted day began as  a humorous initiative by a Colorado company,  

New Wave Enviro, to draw attention to  the benefits of using a shower filter,  

particularly for removing chlorine from water.

The day has since evolved into a broader  celebration of camaraderie and togetherness,  

with a playful nod to shared experiences.

It's observed in a spirit of fun, with activities  ranging from using a new shower filter,  

following and sharing themed memes and videos  online, to actually showering with a friend.

The day also highlights the importance of water  conservation and the benefits of filtered water.

The holiday offers a quirky and  unusual way to connect with others  

and brings a sense of joy and humor  to the mundane act of showering.