1) First off, they would have a group chat called "The One Where We Text."

2) The gang would also be living in Brooklyn instead of Manhattan.

3) Chandler would be the one to tag everyone else in Facebook memes.

4) "The One With the Accidental Instagram Like"

5) Speaking of Instagram, Rachel would be super into it, forcing Monica to take pictures of her outfits and, of course, posting adorable pictures of Emma.