The ultimate test of friendship.
Earlier this week, one of Favian Perez's friends, nicknamed "diglett," sent a photo of chocolate milk to their group chat and asked his friends to look after it in his absence.
Perez told BuzzFeed News that as soon as diglett sent the image, he and his other friends went along with it because they immediately knew it was a reference to the Chocolate Milk Threads meme that started on 4chan in 2008.
