Acceptable ways to dump someone:
2) Over the phone
3) In some kind of heartfelt and apologetic letter
4) A skywriting plane
Not an acceptable way to dump someone:
IMPORTANT UPDATE: A friend of the couple, who asked to remain anonymous, reached out to BuzzFeed.
"I go to school with the two in the picture. The picture and the comment were all a joke; the couple had broken up months ago," The friend said. "It was funny until the picture went viral."
Please, though, remember that Instagram hashtags are not a good way to break-up with someone!