You’re All Welcome to My Graduation Party!
Who is this strange couple who have just sent you a photo of them at the zoo? You ask around and no one knows them, this is confusing, then you realize that you’d texted them first. You’d sent these strangers your graduation photo, and even invited them to the after-party!
Group texting is one cool way of reaching everyone when you have loved ones all over the place, but you still need to be sure that everyone still uses the same number, especially those you haven’t talked to for ages. Maybe they stopped using that number and it got recycled by the phone company.