I saw the word My and immediately tapped it like a fucking moron. I'm friends with my little brothers and step sister as well as many other people I talk to regularly, and I'd rather none of them see my excited no-no square. The only people who really sext with Snapchat anymore are couples, and how boring is that. "Snapchat is sort of the more casual version of texting nowadays," says 21-year-old Heather Delano.