#BeforeFacebook

Facebook users share memories of life #BeforeFacebook - Your Facebook feed may contain a new birthday reminder today and it belongs to the social-media giant itself!

Happy birthday, Facebook!

Facebook was founded 12 years ago today.

You probably already know a messy version of its origins if you've seen the movie The Social Network.

Achievement unlocked: CAVITIES. #BeforeFacebookI @midnight @mametown https://t.co/iR0C2UAQyr pic.twitter.com/yZseZgE72P

— Comedy Central (@ComedyCentral) February 3, 2016

#BeforeFacebookI had to stalk my exes with binoculars and camouflage gear. pic.twitter.com/kpGaZUrEiN

— Ally Hirschlag (@AllyHirschlag) February 3, 2016

Co-founder Mike Zuckerberg wants February 4 to be known as "Friends Day" in honor of the site's launch.

Trending this morning is the hashtag #BeforeFacebook. People are reminiscing on what life was like before Facebook took over.

How would you describe life before Facebook? Let us know in the comments below!